\(\text{Hey there!}\)
\(\text{Real numbers are ABOVE/GREATER than 0}\)
\(\text{Fractions, decimals, and negatives are BELOW/LESS than 0}\)
\(\bf{\dfrac{9}{12} = 0.75 \rightarrow 70\%}\) \(\leftarrow\text{ BELOW 0}\)
\(\bf{\bf{-\dfrac{13}{20} = -0.65 \rightarrow -65\%}}\) \(\leftarrow\text{BELOW 0}\)
\(\bf{2 = +2}\) \(\leftarrow \text{ABOVE 0}\)
\(\bf{-\dfrac{14}{25} = -0.56 \rightarrow -56\% }\) \(\leftarrow \text{BELOW 0}\)
\(\boxed{\text{Thus. your answer is: \boxed{\bf{2 \rightarrow \dfrac{9}{12} \rightarrow -\dfrac{14}{25} \rightarrow -\dfrac{13}{25}}}}}\checkmark\)
\(\text{Good luck on your assignment and enjoy your day!}\)
~\(\frak{LoveYourselfFirst:)}\)
The answer to the problem rhenbehejrjrjrhjfjf
Through my trials and tribulations I have decided that the answer is.
Y E S
. If two of the angles in a scalene triangle are 54° and 87°, what is the other angle?
The answer is:
⇨ x = 39°Work/explanation:
Bear in mind that the sum of all the angles in a triangle is 180°.
Given two angles, we can easily find the third one.
Let's call it x.
Next, we set up an equation:
\(\sf{54+87+x=180}\)
\(\sf{141+x=180}\)
Subtract 141 on each side.
\(\sf{x=180-141}\)
\(\sf{x=39}\)
Hence, the other angle is 39°.The product of 4 and the difference of a number and 7.
Answer:
simplified: 4x−28
Step-by-step explanation:
The product of 4 and the difference of a number and 7 can be written as 4(x-7) where x is the number you are looking for.
given a 60 month car loan at 4.71%, explain how much your monthly payments would be for a $18,400 car and what your TOTAL COST would be given that interest.
Answer:
$23161.10
Step-by-step explanation:
Assuming this is compounded annually, we use our simple interest rate formula: A = P(1 + r)^t
Step 1: Convert months to years
60 months/12 month/year = 5 years
Step 2: Plug in known variables
A = 18400(1 + 0.0471)^5
Step 3: Solve
When you plug step 2 into your calc you should get 23161.1 as your answer. I am assuming that this isn't compounded quarterly or monthly, but just yearly.
Find the value of x.
9514 1404 393
Answer:
120°
Step-by-step explanation:
There are several ways you can redraw this figure to help you find the value of x. One of them is to draw a line perpendicular to the parallel lines, intersecting the vertices of the given angles*. Then the interior angles of the triangle formed will be ...
125° -90° = 35°
115° -90° = 25°
The angle that is a vertical angle with x is the third angle of the triangle, so its measure is ...
x = 180° -35° -25° = 120°
The value of x is 120°.
Answer:
not sure
Step-by-step explanation:
7. Of the selected students of UMK Kampus Kota, 21 are in the volleyball team, 26 are in football team and 15 in tennis team. Among them, 12 play volleyball and football, 5 play football and tennis and 6 play tennis. 4 of them play all. The total number of selected students in UMK are?
Answer:
To solve this problem, we can use a Venn diagram. We will start by drawing three overlapping circles representing volleyball, football, and tennis teams. The number of students in each team will be written inside the corresponding circle. We also know that 12 play volleyball and football, 5 play football and tennis, and 6 play tennis. Finally, we know that 4 students play all three sports.
Let's start by placing the number 4 in the intersection of all three circles, since they play all three sports.
Next, we can fill in the rest of the diagram using the information we have. We know that a total of 21 students play volleyball, so we can write 4 + 8 = 12 in the intersection of the volleyball and football circles, and 4 + 11 = 15 in the intersection of the volleyball and tennis circles. We also know that 26 students play football, so we can write 4 + 8 = 12 in the intersection of the football and volleyball circles, and 4 + 5 = 9 in the intersection of the football and tennis circles. Finally, we know that 15 students play tennis, so we can write 4 + 11 = 15 in the intersection of the tennis and volleyball circles, and 4 + 5 = 9 in the intersection of the tennis and football circles.
To find the total number of selected students, we can add up all the numbers in the diagram:
Total number of selected students = 4 + 8 + 12 + 5 + 3 + 11 + 15 = 58
Therefore, the total number of selected students in UMK is 58.
Step-by-step explanation:
Answer:
Step-by-step explanation:
ce
Find the perimeter of the following polygon. Be sure to include the correct unit in your answer. 15 cm cm 16 cm 19 cm 10 cm
Answer:
15+16+19+10= 60cm
Step-by-step explanation:
If you want to find the perimeter of a polygon, you need to add all the sides.
The required perimeter of the given polygon will be 60 cm.
What is the perimeter of the polygon?The perimeter of a polygon is defined as the addition of the lengths of the polygon's all sides.
We have been given the polygon whose dimensions of the sides are 15 cm, 16 cm, 19 cm, and 10 cm
We have to determine the perimeter of the given polygon.
As we know the perimeter of a polygon is the addition of the measurements of the polygon's all sides.
As per the given question, the required solution would be as:
the perimeter of the polygon = 15 cm + 16 cm + 19 cm + 10 cm
Apply the addition operation, and we get
the perimeter of the polygon = 60 cm
Therefore, the perimeter of the given polygon will be 60 cm.
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The question seems to be incomplete the correct question would be as:
Find the perimeter of the polygon. Be sure to include the correct unit in your answer. if its dimensions of sides are 15 cm, 16 cm, 19 cm, and 10 cm
How can we tell if a number is divisible by 4
The number can be said to be a multiple of 4 if the last two digits of the number is a multiple of 4
What are Factors of a Number?Numbers that divide an original number evenly or precisely are known as its factors. A factor is a whole number that can divide a larger number in two equal parts. A factor is a number that divides another number, leaving no remainder
Given data ,
Let the number be represented as n
Now , the number can be said to be a multiple of 4 if the last two digits of the number is a multiple of 4
Let the value of the number n be n = 3240
Now , the last two digits of the number is 40
And , the number 40 is a multiple of 4 , so the number 3240 is also a multiple of 4
where n / 4 = 810
Hence , the factors of the number 4 is a multiple of 4
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Select all that apply. A direct variation equation is graphed. The point (6, 4) is on the graph. Which of the following points are also on the graph of the equation? (3, 2) (-9, -6) (-12, 8) (-6, -3)
Answer:
(3,2)
(-9,-6)
Step-by-step explanation:
Given that the graph is a direct variation.
The equation of variation is:
\(x=ky\)
Since point (6, 4) is on the graph
\(6=4k\\\\k=\dfrac64\)
Therefore, the equation connecting x and y is:
\(x=\dfrac64y\)
\(\text{When y=2},x=\dfrac64 \times 2 =3\\\\\text{When y =}-6,x=\dfrac64 \times -6 =-9\\\\\text{When y =}8,x=\dfrac64 \times 8 =12\\\\\text{When y =}-3,x=\dfrac64 \times -3 =-4.5\)
Therefore, the points that are also on the graph are:
(3,2) and (-9,-6)
Answer:
(-9, -6) and (3, 2)
Step-by-step explanation:
Answer question (i will give thanks and give a branliest who answers it correctly
Answer:
B because 4n + 2 is the only algebraic expression on there, therefore, B is the answer.
Use the general slicing method to find the volume of the following solid. The solid whose base is the region bounded by the curve y=38cosx and the x-axis on − π 2, π 2, and whose cross sections through the solid perpendicular to the x-axis are isosceles right triangles with a horizontal leg in the xy-plane and a vertical leg above the x-axis. A coordinate system has an unlabeled x-axis and an unlabeled y-axis. A curve on the x y-plane labeled y equals 38 StartRoot cosine x EndRoot starts on the negative x-axis, rises at a decreasing rate to the positive y-axis, and falls at an increasing rate to the positive x-axis. The region below the curve and above the x-axis is shaded. A right triangle extends from the x y-plane, where one leg is on the x y-plane from the x-axis to the curve and is perpendicular to the x-axis, and the second leg is above the x-axis and is perpendicular to the x y-plane. y=38cosx
Answer:
The volume of the solid = 1444
Step-by-step explanation:
Given that:
The region of the solid is bounded by the curves \(y = 38 \sqrt{cos \ x}\) and the axis on \([-\dfrac{\pi}{2}, \dfrac{\pi}{2}]\)
using the slicing method
Let say the solid object extends from a to b and the cross-section of the solid perpendicular to the x-axis has an area expressed by function A.
Then, the volume of the solid is ;
\(V = \int ^b_a \ A(x) \ dx\)
However, each perpendicular slice is an isosceles leg on the xy-plane and vertical leg above the x-axis
Then, the area of the perpendicular slice at a point \(x \ \epsilon \ [-\dfrac{\pi}{2},\dfrac{\pi}{2}]\) is:
\(A(x) =\dfrac{1}{2} \times b \times h\)
\(A(x) =\dfrac{1}{2} \times(38 \sqrt{cos \ x})^2\)
\(A(x) =\dfrac{1444}{2} \ cos \ x\)
\(A(x) =722 \ cos \ x\)
Applying the general slicing method ;
\(V = \int ^b_a \ A(x) \ dx \\ \\ V = \int ^{\dfrac{\pi}{2} }_{-\dfrac{\pi}{2}} (722 \ cos x) \ dx \\ \\ V = 722 \int ^{\dfrac{\pi}{2}}_{-\dfrac{\pi}{2}} cosx \dx\)
\(V = 722 [ sin \ x ] ^{\dfrac{\pi}{2}}_{-\dfrac{\pi}{2}}\)
\(V = 722 [sin \dfrac{\pi}{2} - sin (-\dfrac{\pi}{2})]\)
\(V = 722 [sin \dfrac{\pi}{2} + sin \dfrac{\pi}{2})]\)
\(V = 722 [1+1]\)
\(V = 722 [2]\)
V = 1444
∴ The volume of the solid = 1444
4x^2 + 36y^2 - 16x + 228y + 448 =0 1. does the eclipse open horizontally or vertically? 2. give the coordinates of the left vertex 3. give the coordinates of the right vertex 4. give the coordinates of the left Focus (round to the hundredths )5. give the coordinates to the right Focus round to the hundredths)6. give the eccentricity (round to the hundredths)
To answer the questions of the problem we have to write the ellipse in standard form, to do this we have to complete squares in each variable. Let's do this:
\(\begin{gathered} 4x^2+36y^2-16x+288y+448=0 \\ (4x^2-16x)+(36y^2+288y)=-448 \\ 4(x^2-4x)+36(y^2+8y)=-448 \\ 4(x^2-4x+4)+36(y^2+8y+16)=16+576-448 \\ 4(x-2)^2+36(y+4)^2=144 \\ \frac{4(x-2)^2}{144}+\frac{36(y+4)^2}{144}=1 \\ \frac{(x-2)^2}{36}+\frac{(y+4)^2}{4}=1 \end{gathered}\)Now that we have the ellipse written in this form we can start to answer the questions.
1. The ellipse is an horizontal ellipse. This follows from the fact that the denominator in the x variable is greater than the one in the y variable.
To find the vertex and the focus we first need to find some other information of the ellipse. We have to compare our ellipse with the formula:
\(\frac{(x-h)^2}{a^2}+\frac{(y-k)^2}{b^2}=1\)Then we conclude that the cencter of our ellipse is the point (2,-4) and that
a=6 and b=2.
We know that the vertex are a distance a of the center of the ellipse. Since this a horizontal ellipse we have to add ans substract the length a to the x component of the center. With that in mind
2. The coordinates of the left vertex are (-4,-4)
3. The coordinates of the right vertex are (8,-4)
To find the focus we need to find the length c defined as:
\(c^2=a^2-b^2\)Then,
\(\begin{gathered} c^2=36-4 \\ c^2=32 \\ c=\sqrt[]{32} \\ c=5.66 \end{gathered}\)With this length we can find the focus, the same way we found the vertex but using the length c instead of a.
4. The left focus has coordinates (-3.66,-4)
5. The right focus has coordinates (7.66,-4)
6. Finally the eccentricity is
\(e=\frac{c}{a}=\frac{5.66}{6}=0.94\)All of this can be seen in the graph of the ellipse:
A rectangular prism has a height of 5 meters a length of 8 meters and a width is 9 meters. What is the volume of the prism
A survey collected data on annual credit card charges in seven different categories of expenditures: transportation, groceries, dining out, household expenses, home furnishings, apparel, and entertainment. Using data from a sample of 42 credit card accounts, assume that each account was used to identify the annual credit card charges for groceries (population 1) and the annual credit card charges for dining out (population 2). Using the difference data, with population 1 − population 2, the sample mean difference was d = $840, and the sample standard deviation was sd = $1,123.
A.Formulate the null abd alternative hypothesis to test for no difference between the population mean credit card charges for groceries and the population mean credit card charges for dining out.
B. Use a .05 level of significance. Can you can conclude that the population mean differ? What is the p-value?
C. Which category, groceries or dining out, has a higher population mean annual credit card charge? What is the point estimate of the difference between the population means? What is the 95% confidence interval estimate of the difference between the population means?
Answer:
A. Null and alternative hypothesis:
\(H_0: \mu_d=0\\\\H_a:\mu_d\neq 0\)
B. Yes. At a significance level of 0.05, there is enough evidence to support the claim that there is signficant difference between the population mean credit card charges for groceries and the population mean credit card charges for dining out.
P-value = 0.00002
C. As the difference is calculated as (population 1 − population 2), being population 1: groceries and population 2: dinning out, and knowing there is evidence that the true mean difference is positive, we can say that the groceries annual credit card charge is higher than dinning out annual credit card charge.
The point estimate is the sample mean difference d=$840.
The 95% confidence interval for the mean difference between the population means is (490, 1190).
Step-by-step explanation:
This is a hypothesis test for the population mean.
The claim is that there is signficant difference between the population mean credit card charges for groceries and the population mean credit card charges for dining out.
Then, the null and alternative hypothesis are:
\(H_0: \mu_d=0\\\\H_a:\mu_d\neq 0\)
The significance level is 0.05.
The sample has a size n=42.
The sample mean is M=840.
As the standard deviation of the population is not known, we estimate it with the sample standard deviation, that has a value of s=1123.
The estimated standard error of the mean is computed using the formula:
\(s_M=\dfrac{s}{\sqrt{n}}=\dfrac{1123}{\sqrt{42}}=173.2827\)
Then, we can calculate the t-statistic as:
\(t=\dfrac{M-\mu}{s/\sqrt{n}}=\dfrac{840-0}{173.2827}=\dfrac{840}{173.2827}=4.848\)
The degrees of freedom for this sample size are:
\(df=n-1=42-1=41\)
This test is a two-tailed test, with 41 degrees of freedom and t=4.848, so the P-value for this test is calculated as (using a t-table):
\(\text{P-value}=2\cdot P(t>4.848)=0.00002\)
As the P-value (0.00002) is smaller than the significance level (0.05), the effect is significant.
The null hypothesis is rejected.
At a significance level of 0.05, there is enough evidence to support the claim that there is signficant difference between the population mean credit card charges for groceries and the population mean credit card charges for dining out.
We have to calculate a 95% confidence interval for the mean difference.
The t-value for a 95% confidence interval and 41 degrees of freedom is t=2.02.
The margin of error (MOE) can be calculated as:
\(MOE=t\cdot s_M=2.02 \cdot 173.283=350\)
Then, the lower and upper bounds of the confidence interval are:
\(LL=M-t \cdot s_M = 840-350=490\\\\UL=M+t \cdot s_M = 840+350=1190\)
The 95% confidence interval for the mean difference is (490, 1190).
Alan is growing carrots, parsnips and turnips. He has grown h carrots, 2h parsnips and 5 turnips. In total he has grown 11 vegetables. What is the value of H?
Hello !
Answer:
\( \boxed{h = 6}\)
Step-by-step explanation:
He has grown :
h carrots2h parsnips5 turnipsWe also know that in total, he has grown 11 vegetables.
We will have to solve an equation !
\(h + 2h + 5 = 11\)
\( \iff3h + 5 = 11\)
We want to isolate h.
\(3h + 5 - 5= 11 - 5 \\ \iff3h = 6 \\ \iff \frac{3h}{3} = \frac{6}{3} = 2\)
The value of h is 2.
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What is the M.A.D. (mean absolute deviation) of the following data set?
8 9 9 7 8 6 9 8
The mean absolute deviation is 0.75
How to determine the mean absolute deviationTo calculate the mean absolute deviation (M.A.D.), you need to find the average of the absolute differences between each data point and the mean of the data set
From the information given, we have that the data set is;
8 9 9 7 8 6 9 8
Let's calculate the mean, we get;
Mean = (8 + 9 + 9 + 7 + 8 + 6 + 9 + 8) / 8
Mean = 64 / 8
Divide the values
Mean = 8
Let's determine the absolute difference, we get;
Absolute differences=
|8 - 8| = 0
|9 - 8| = 1
|9 - 8| = 1
|7 - 8| = 1
|8 - 8| = 0
|6 - 8| = 2
|9 - 8| = 1
|8 - 8| = 0
Find the mean of the absolute differences:
Average of absolute differences = (0 + 1 + 1 + 1 + 0 + 2 + 1 + 0) / 8
Absolute difference = 6 / 8 = 0.75
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What is the range of the function y = 5 - 2 x when the domain is {0, 1, 2, 3}?
Answer:
5, 3,1,-1
Step-by-step explanation:
PLEASE HELP!!!! A triangle has sides of lengths a=17, b=36, c=45 km.
Find the measures of the 3 angles
Enter your answer as a number; answer should be accurate to 2 decimal places.
Angle A =____?
Angle B = ____?
Angle C = ____?
Explain how you found the 3 angles below. Be sure to show all of your work.
Answers:
Angle A = 20.64 degreesAngle B = 48.29 degreesAngle C = 111.07 degreesYou may or may not have to type in the word "degrees", and/or use the degree symbol. I would ask your teacher for clarification.
A diagram is shown below.
============================================================
Explanation:
We'll need the law of cosines to solve for angle A.
a^2 = b^2 + c^2 - 2*b*c*cos(A)
17^2 = 36^2 + 45^2 - 2*36*45*cos(A)
289 = 3321 - 3240*cos(A)
289 - 3321 = -3240*cos(A)
-3032 = -3240*cos(A)
-3240*cos(A) = -3032
cos(A) = (-3032)/(-3240)
cos(A) = 0.935802
A = arccos(0.935802)
A = 20.64 degrees
which is approximate to 2 decimal places.
Note: The "arccos" refers to "arccosine" which is the same as inverse cosine (denoted as \(\cos^{-1}\) on many calculators).
-----------------------------
Do a similar set of steps for angle B.
b^2 = a^2 + c^2 - 2*a*c*cos(B)
36^2 = 17^2 + 45^2 - 2*17*45*cos(B)
1296 = 2314 - 1530*cos(B)
1296 - 2314 = -1530*cos(B)
-1018 = -1530*cos(B)
-1530*cos(B) = -1018
cos(B) = (-1018)/(-1530)
cos(B) = 0.665359
B = arccos(0.665359)
B = 48.29 degrees
Also approximate to 2 decimal places.
-----------------------------
As you can probably guess by now, we could use the law of cosines to find angle C. But a much quicker shortcut is to use the fact that for any triangle, the interior angles always add to 180 degrees.
This shortcut is only possible since we know the two other angles.
Solve for C.
A+B+C = 180
C = 180-A-B
C = 180 - 20.64 - 48.29
C = 111.07 degrees
Like the others, this is approximate to 2 decimal places.
You can use a graphing tool like GeoGebra to confirm the answers. See below. Due to the SSS (side side side) triangle congruence theorem, only one triangle is possible. This means only one answer is possible per angle.
16=k/11
if you can please use this technic
I know its not many points but I need this,
thank you
Answer:
k = 176
Step-by-step explanation:
16 = k/11
16 * 11 = k/11 * 11
176 = k
Because k is being divided by 11 on the right-hand side of the equation, we would need to multiply both sides by 11 to undo the division operation done to k so we can isolate it.
The following table shows the annual profits for two small florist shops what shop had the greater total profit? How much greater was its profit?
Plz answer ASAP I will mark u brainlyest this is my 5th time asking please answer
Answer:
Shop A & $400
Step-by-step explanation:
-4.7 + 27.5 + 122.3 = $145.1 (Shop A)
-0. 2 + 14.5 + 130.4 = $144.7 (Shop B)
Difference = 145.1 - 144.7 = $0.4
0.4 × 1000 = $400
15 miles from home after 20 minutes and 36 miles from home after 48 minutes. Proportional?
Answer: yes, they are proportional
Step-by-step explanation:
15/20 = 36/48 (cross multiplication)
15 x 48 = 720
36 x 20 = 720
How do you solve for M(-2)=x+5/3
Answer:
-1/3
Step-by-step explanation:
Given the function M(x) =
\(x + \frac{5}{3} \)
M(2) means what is the value of M(x) when x = -2, so let us substitute x = -2 into the equation.
M(-2) =
\( - 2 + \frac{5}{3} \\ = - \frac{1}{3} \)
Therefore, M(-2) gives -1/3.
Jessica needs to rent a moving truck for one day. She can choose to rent a moving truck from Rentals Plus or from Speedy Move. At Rentals Plus, it costs $5.24 to rent a moving truck for one day, plus $4.46 per mile driven. At Speedy Move, it costs $85.24 to rent a moving truck for one day, plus $0.46 per mile driven. How many miles would Jessica have to drive for the cost to rent a moving truck for one day to be the same at Rentals Plus and Speedy Move?
Jessica would have to drive 20 miles for the cost to rent a moving truck for one day to be the same at Rentals Plus and Speedy Move.
How find how many miles would Jessica have to driveLet's assume the number of miles driven is represented by 'm'. The cost of renting a moving truck for one day at Rentals Plus can be calculated using the equation:
Cost at Rentals Plus = $5.24 + $4.46 * m
Similarly, the cost of renting a moving truck for one day at Speedy Move can be calculated using the equation:
Cost at Speedy Move = $85.24 + $0.46 * m
To find the number of miles that makes the costs equal, we can set up the equation:
$5.24 + $4.46 * m = $85.24 + $0.46 * m
By rearranging the equation, we can solve for 'm':
$4.46 * m - $0.46 * m = $85.24 - $5.24
$4 * m = $80
m = $80 / $4
m = 20
Therefore, Jessica would have to drive 20 miles for the cost to rent a moving truck for one day to be the same at Rentals Plus and Speedy Move.
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7
The venue for an outdoor summer concert was divided into 35 sections. The event planner randomly chose 8 sections and counted
the number of ice chests in the section, as shown below.
48, 51, 26, 73, 51, 48, 26,51
Assuming that the sample was representative of the entire venue, what was the mean number of ice chests in a section?
The mean number of ice chests in a section is 46.75.
How do we find the mean number of ice chests?The mean is the average or the most common value in a collection of numbers. In statistics, it is a measure of central tendency along median and mode..
To find the mean number of ice chests in a section, we need to calculate the sum of the ice chests and then divide total number of sections sampled.
Sum of ice chests = 48 + 51 + 26 + 73 + 51 + 48 + 26 + 51
Sum of ice chests = 374
Mean number of ice chests will be:
= (Sum of ice chests) / (Total number of sections sampled)
= 374 / 8
= 46.75
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Higher Order Thinking Morgan read
a thermometer at 7:00 P.M. The
temperature was 16°C. This temperature
was 9°C less than the temperature at
2:00 P.M. The temperature at 2:00 P.M.
was 10°C higher than the temperature at
8:00 A.M. What was the temperature at
8:00 A.M.?
The temperature at 8:00 A.M. was 15°C.
Using the given information:
1. At 7:00 P.M., the temperature was 16°C.
2. This temperature was 9°C less than the temperature at 2:00 P.M.
We can use this information to find the temperature at 2:00 P.M.:
Temperature at 2:00 P.M. = 16°C (temperature at 7:00 P.M.) + 9°C
Temperature at 2:00 P.M. = 25°C
3. The temperature at 2:00 P.M. was 10°C higher than the temperature at 8:00 A.M.
Now, we can find the temperature at 8:00 A.M.:
Temperature at 8:00 A.M. = 25°C (temperature at 2:00 P.M.) - 10°C
Temperature at 8:00 A.M. = 15°C
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How can 1% of 800 be used to determine 28% of 800?
Enter your answers in the boxes to correctly complete the statement.
1% of 800 is
so 28% of 800 is
Answer:
3600
Step-by-step explanation:
Answer:
1% of 800 is 8
so 28% of 800 is 224
Step-by-step explanation:
Brainliest Please
Write the equation of each line in slope intercept form (If possible please show work)
Answer:
y = -2/3x-9
Step-by-step explanation:
The slope intercept form of a line is
y = mx+b where m is the slope and b is the y intercept
y = -2/3x+b
We have a point we can substitute into the line
-5 = -2/3(-6)+b
Subtract 4 from each side
-5-4 =4+b-4
-9 =b
y = -2/3x-9
According to the property , which choice is equivalent to the quotient below?3577 35 A.5B.C.D.-5E.25
Answer:
Option A is the right answer mate...
QUESTION 3
Solve the following using the correct order of operations
70+(3-11)/6+8x42
Answer:
≈ 404.6666667
Step-by-step explanation:
70 - 8 ÷ 6 + 8 x 42
70 - 1.33333333 + 8 x 42
70 - 1.33333333 + 336
68.6666667 + 336
404.6666667
Answer as soon as you can. a. 162 comes just after b. What comes just before 182. lies in between 99 and 101. c.
Answer:
a. 161
b. 181
c. 100
Step-by-step explanation:
a. 162 comes just after 161 (160, 161, 162, 163...)
b. 181 comes just before 182 (180, 181, 182, 183...)
c. 100 is between 99 and 101 (98, 99, 100, 101, 102...)