Answer:
3/5 or .6 grams of sugar
Step-by-step explanation:
You would just do 3/5 and get .6 Hope this helps :)
Answer:
Step-by-step explanation:
0.6 pounds
maria was asked to buy a ribbon in a store a pack of ribbon consists r pieces
if maria wishes to buy 3 packs of ribbon how many ribbon she will have in all?
Based on the number of packs bought and the number of ribbons in each pack, Maria will have a total of 3r ribbons.
Each pack has r ribbons and Maria wants to buy 3 of such packs.
Number of ribbons Maria hasThe number of ribbons Maria will have is:
= Number of packs bought x Number of ribbons in pack
= 3 x r
= 3r
In conclusion, Maria will have 3r ribbons.
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can some one help me i dont understand what this is telling me to do
Answer:
ABC corresponds to DEF
BCA corresponds to EFD
CAB corresponds to FDE
Step-by-step explanation:
The questions is asking you to find where the point on the small triangle are on the larger triangle, so if it said something like B corresponds to __, your answer would be E. This one just ask for three in a row, so do the points in order. That is all you have to do!
Answer: ABC correspond to DEF. BCA coressponds to EFD. CAB corresponds to FED
Step-by-step explanation:
Its telling you what letters coordinate with what letters for example ; FDE corresponds to CAB
1. A number is less than one-fourth the sum of eight times the number and four.
We can write the inequality as -
{x} < (1/4){8x + 4}
What are algebraic expressions?In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.Mathematical symbols can designate numbers (constants), variables, operations, functions, brackets, punctuation, and grouping to help determine order of operations and other aspects of logical syntax.Given is the statement as -
"A number is less than one-fourth the sum of eight times the number and four"
We can write the statement as follows.
Let the number be {x}. Then, we can write the inequality as -
{x} < (1/4){8x + 4}
Therefore, we can write the inequality as -
{x} < (1/4){8x + 4}
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Which graph represents this system?
2x-5--5
y-3x+1
can't see the graphs....
please edit the picture if u can.
Help me please. please!
4/9 = A
2/3 to the power of 2 is 4/9
ILL MARK BRAINIEST IF U DO THIS RIGHT!!!
Answer:
D because even though the flat fee is 150 paying 5$ a hour it will cost less
A population of amoebas is measured at 14,000 and grow at a rate of 11% per hour. How many amoebas are expected in one day?
Answer:
Calculating Growth Rates. The annual percentage growth rate is simply the percent growth divided by N, the number of years. ... The population of Lane County grew 12 percent between 1980 and 1990 or at an rate of 1.2 percent annually.
Step-by-step explanation:
The human resources department of the Mean Corporation would like to estimate the size of the annual salary that they should offer to university graduates. The CEO of the Mean Corporation has suggested that the salary offered (W) should be calculated based on the Grade Point Average (G) of a student. Based on a random sample of university graduates, the human resources department has calculated the mean salary offered to university graduates to be W and the mean Grade Point Average of university graduates to be G. The Mean Corporation will carry out a regression analysis to investigate the relationship between salary and Grade Point Average. Select the dependent variable in the regression analysis that will be conducted:___________
The dependent variable in the regression analysis that will be conducted is the salary offered (W) to university graduates.
It is considered the dependent variable because it is the variable that is predicted or explained by the Grade Point Average (G), which is the independent variable. The regression analysis will help to determine how much the salary offered varies with changes in the Grade Point Average, and the mathematical equation derived from the analysis will be used to predict the salary offered based on a given Grade Point Average.
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Letf(x) = x2 + 5xandg(x) = 8x2 − 1.Find the function.
The function f(g(x)) is equal to 64x⁴ + 24x² - 4.
Given functions are f(x) = x² + 5x and g(x) = 8x² - 1.
To find the function f(g(x)),
we substitute g(x) = 8x² - 1 in place of x in f(x).
f(g(x)) = f(8x² - 1)
Substituting the value of g(x) = 8x² - 1 in the equation
f(x) = x² + 5x, we get:
To simplify the expression f(g(x)), we need to substitute g(x) into the function f(x).
f(g(x)) = (8x² - 1)² + 5(8x² - 1)
Expanding and simplifying the expression, we get:
f(g(x)) = (64x⁴ - 16x² + 1) + 40x² - 5
Combining like terms, we have:
f(g(x)) = 64x⁴ + 24x² - 4
Therefore, the function f(g(x)) is equal to 64x⁴ + 24x² - 4.
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what size is a Amoeba dubia expressed in picometre of 1 picometre is 0,0000000000001
Answer:
Step-by-step explanation:
We aren't given the size of the Amoeba dubia. I assume it is probably given in mm or cm, or some such unit.
Use conversion factors to change the dimension:
1 picometer = 1 x 10^(-12) meters [I think you may have added one too many zeros in your number]
E.g., if it is given as X cm:
(X cm)*(1 m/100 cm)*(1 picometer/(1 x 10^(-12) meters))
Please help this is due tomorrow!!
After 8 weeks on a fitness program, Mrs. Honaker can job 30 miles. Her average mileage gain has been 2 miles per week.
a) write an equation to model this scenario in slope-intercept form.
b) Determine how many miles Mrs. Honaker can run after 11 weeks.
Answer:
donut
Step-by-step explanation:
PLEASE HELP 100 POINTS BRAINLIEST
Answer:
1044cm²
Step-by-step explanation:
first split the polygon into two shapes
46-21=25
so the length of a shape is 25
so 30x25=750
then 21*14=294
then 750+294=1044cm²
Answer:
1044 cm²
Step-by-step explanation:
Subdivide the polygon into two rectangles by drawing a vertical line from the interior vertex of the L-shape.
Area of a rectangle = width x length
⇒ area of largest rectangle (left) = (46 - 21) x 30 = 750 cm²
⇒ area of smallest rectangle (right) = 14 x 21 = 294 cm²
Total area of shape = 750 + 294 = 1044 cm²
The surface area of a sphere is 200. 96 square centimeters. What is the approximate volume of the sphere? Use 3. 14 for pi
Answer:
200.96 (pi)= 631.33
200.96. (3.14)=631.01
Step-by-step explanation:
when you use (pi) the answer is 631.33
but if you use (3.14) the answer is 631.01
that's mean than the answer change
solve: 10x = 26 please help me
Directions: Follow the instructions for the following inequalities. Will give brainlist!
1. 4<7 Multiply both sides by 7, then by 6, then by 3, then by 10
2. 11>-2 Add 5 to both sides, then add 3, then add (-4)
3. -4<-2 Subtract 6 from both sides, then 8, and then 2
4. -8<8 Divide both sides by -4, then by -2
5. Write a short explanation of the effects of the above operations. Did this affect the inequality sign? Was it still true? Why or why not?
1) 4<7
×7 ×7
28<49
×6 ×6
168<294
×3 ×3
504<882
×10 ×10
5040<8820
2) 11>-2
+5 +5
16> 3
+3 +3
19>6
+-4 +-4
15>2
3) -4<-2
-6 -6
-10<-8
-8 -8
-18<-16
-2 -2
-20<-18
4) -8<8
÷-4 ÷-4
2<-2
÷-2 ÷-2
-1< 1
5) ~The affect of the inequality sign didn't change. If you add or subtract the same positive or negative number to both sides of an inequality or an equation, the inequality stays the same. If you multiply or divide both sides of an inequality or an equation by the same positive number, the inequality stays the same. This is because when manipulating inequalities there are rules this if a < b then a + c < b + c so we get a new number that replaces a and b yet the inequality symbol stays the same so a still is smaller than b.
Hope this helped you- have a good day bro cya)
Betty an her daughter collect needlepoint throw pillows with silly little sayings on them such as Happy as a Gopher in Soft Dirt. On a recent shopping trip, Betty paid a total of $265 for 2 small needlepoint pillows and 5 large ones. Her daughter loved these very same pillows even more, so she spent a total of $635 on 7 of the small ones and 11 of the large ones. How much did the small pillow cost? How much did the large pillow cost?
Answer:
the small pillows costed $20 and the large pillows costed $45
Step-by-step explanation:
this can be set up were x= price of small pillows and y=price of large pillows
according the the question, 265=2x+5y and 635=7x+11y
so now solve this system of equations:
first solve 265=2x+5y for x
add -2x to both sides
-2x+265=5y
add -265 to both sides
-2x=5y-265
divide both sides by -2
x=(-5/2)y+(265/2)
substitute this value of x in 635=7x+11y and solve for y
635=7((-5/2)y+(265/2)) +11y
y=45
substitute 45 for y in x=(-5/2)y+(265/2)and solve for x
x=20
so the small pillows are $20 and the large are $45
you buy 6 items for $25.60. about how much did you spend?
The question says about. So you have to round 25.60. Since the 0.60 part is greater than 0.50, we round it up to 1. Now add 25 and 1 to get 26. Now multiply 26 x 6 to get your answer (156)
PLEASE HELP!! can someone please explain what i did wrong?
Answer:
This is how it should like like
A dilation centered at the origin maps the point (1,3) to the point (4,12). What is the scale factor of the dilation?
Answer:
4
Step-by-step explanation:
4,12
1,3
4/12=4
12/3=4
The point (1,3) is mapped to the point by a dilation with the origin as the center. The dilation's scale factor is 4.
Explain about the Dilation?Resizing an item uses a transition called dilation. Dilation is used to enlarge or contract the items. The result of this transformation is an image with the same shape as the original.
Finding the dilation's centre point is the first step in determining the scale factor. Next, we measure the distances between the centre point and various points on the preimage and the image. The ratio of these distances gives us the scale factor, as Math Bits Notebook accurately states.
The basic formula to find the scale factor of a dilated figure is: Scale factor is equal to the difference between the dimensions of the old and new shapes.
= 4,12
= 1,3
= 4/12 =4
= 12/3 =4
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Help help me pleaseee and thanks
Answer:
10
Step-by-step explanation:
sqrt. 100 = 10
because base x height = area
base and height must be same length in a square
what is the term that refers to the process of converting a set of high-dimensional data (data with a large number of variables) into data with lesser dimensions without losing much of the information in the original data.
The term is dimension reduction.
Dimensionality reduction:
The process of transforming data from a high-dimensional space into a low-dimensional space with the goal of keeping the low-dimensional representation as close as possible to the inherent dimension of the original data is known as dimension reduction. Working with high-dimensional spaces can be undesirable for a variety of reasons, including the fact that the data analysis is typically computationally intractable and that the raw data are frequently sparse as a result of the curse of dimensionality. Dimensionality reduction is frequently used in disciplines like signal processing, speech recognition, neuroinformatics, and bioinformatics that deal with huge numbers of observations and/or variables.
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please help 50 points and and brainliest to however answers the fastest
Answer:
First option
Third option
Step-by-step explanation:
First simplify the given expression:
6 - x + 2x - 7 + 2x
6 + x - 7 + 2x
-1 + 3x or 3x - 1
Then find the other expressions that are equivalent to that
The sum of two numbers is 20. One number is 3 times the other number. Find the two numbers, show your work
Answer:
5 and 15
Step-by-step explanation:
20 = 3x+x
Answer: The smallest number is 20, and the largest number is 27. (27 - 20) + 1 = 8. Eight numbers make 4 pairs, and the sum of each pair is 47. 4 x 47 = 188. The sum of the numbers from 20 to 27 is 188.
How much will you be charged for buying 0.85 yards of fabric if the fabric costs $7.86 per yard
Answer: 6.68 dollar
Step-by-step explanation:
Since you are charged 7.86 per yard, you multiply that by the amount you would buy. 0.85*7.86 is 6.681. But since you can't spend 0.001, you round to the nearest hundreths, 6.68.
A typical person begins to lose consciousness if subjected to accelerations greater than about 5 g(49.0 m/s^2) for more than a few seconds. Suppose a 3.00×10^4−kg manned spaceship's engine has an exhaust speed of 2.50×10^3 m/s. What maximum burn rate ∣ΔM/Δt∣ could the engine reach before the ship's acceleration exceeded 5 g and its human occupants began to lose consciousness?
The maximum burn rate ∣ΔM/Δt∣ that the engine could reach before the ship's acceleration exceeded 5 g and its human occupants began to lose consciousness is approximately 51.0 kg/s.
Acceleration is directly proportional to the force acting on an object. In simple terms, if the force on an object is greater, then it will undergo more acceleration. However, there are limitations to the acceleration that can be tolerated by the human body. At about 5 g (49.0 m/s2) for more than a few seconds, an average person starts to lose consciousness. Let's use this information to answer the given question.
Let the maximum burn rate |ΔM/Δt| that the engine could reach before the ship's acceleration exceeded 5 g be x.
Let the mass of the spaceship be m and the exhaust speed of the engine be v.
Using the formula for the thrust of a rocket,
T = (mv)e
After substituting the given values into the formula for thrust, we get:
T = (3.00 × 104)(2.50 × 103) = 7.50 × 107 N
Therefore, the acceleration produced by the engine, a is given by the formula below:
F = ma
Therefore,
a = F/m= 7.50 × 107/3.00 × 104= 2.50 × 103 m/s²
The maximum burn rate that the engine could reach before the ship's acceleration exceeded 5 g is equal to the acceleration that would be produced by a maximum burn rate. Therefore,
x = a/5g= 2.50 × 103/(5 × 9.8)≈ 51.0 kg/s
Therefore, the maximum burn rate ∣ΔM/Δt∣ that the engine could reach before the ship's acceleration exceeded 5 g and its human occupants began to lose consciousness is approximately 51.0 kg/s.
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pls help me with this problem
Answer: Part A: 994 feet higher thanks to absolute value.
Part B: -86 feet.
Step-by-step explanation: math
can somebody help me with this
The features of the quadratic function in this problem are given as follows:
The domain is all real values.The range is y ≥ 4.For x < -3, the function is decreasing.For x > -3, the function is increasing.How to obtain the domain and range of a function?The domain of a function is defined as the set containing all the values assumed by the independent variable x of the function, which are also all the input values assumed by the function.The range of a function is defined as the set containing all the values assumed by the dependent variable y of the function, which are also all the output values assumed by the function.Learn more about domain and range at https://brainly.com/question/26098895
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g(x) = x3 + 6x2 + 12x + 8
A 2-column table with 5 rows. The first column is labeled g of x with entries negative 3, negative 2, 0, 2, 3. The second column is labeled f of x with entries negative 1, 0, 8, 64, 125.
Determine the function’s value when x = −1.
The value of the function g(x) = x^3 + 6x^2 + 12x + 8 when x = -1 is 1
How to evaluate the function?The equation of the function is given as:
g(x) = x^3 + 6x^2 + 12x + 8
When x = -1, we have:
g(-1) = (-1)^3 + 6(-1)^2 + 12(-1) + 8
Evaluate the expression
g(-1) = 1
Hence, the value of the function g(x) = x^3 + 6x^2 + 12x + 8 when x = -1 is 1
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Answer:
g(-1) = 1
Step-by-step explanation:
when solving proportions, we set the cross products equal and then we _____________.
When solving proportions, we set the cross products equal, and then we solve for the unknown variable.
When solving proportions, we set the cross products equal to each other and then proceed to solve for the unknown variable. A proportion is an equation that states that two ratios or fractions are equal. To solve a proportion, we first identify the two ratios involved and set their cross-products equal.
For example, consider the proportion: a/b = c/d
To solve for the unknown variable, we set the cross products (a * d) and (b * c) equal:
a * d = b * c
This equation allows us to find the value of the unknown variable by manipulating the equation through multiplication or division to isolate the variable on one side of the equation.
By setting the cross products equal, we essentially establish an equality between the two ratios, indicating that the fractions on either side of the proportion are equivalent. Solving for the unknown variable allows us to determine its value based on the relationship between the given ratios.
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the price of an item yesterday was 180 today the price rose to 459 find the percentage increase
Answer:155.56%.
Step-by-step explanation:To find the percentage increase, we need to calculate the difference between the two prices and divide it by the original price, then multiply by 100 to express the answer as a percentage.
Percentage increase = (New price - Original price) / Original price * 100
Percentage increase = (459 - 180) / 180 * 100
Percentage increase = 279 / 180 * 100
Percentage increase = 155.56%
So the price of the item increased by 155.56%.