Mathematics Middle School

In the diagram below, determine the value of x:

In The Diagram Below, Determine The Value Of X:

Answers

Answer 1
X= 55 degrees

Hope this helps
Answer 2

Answer:

\(x^{0} =60^{0}\)

Step-by-step explanation:

x° = 360°- 130°- 90°- 80° = 360°- 300° = 60°

Hope this helps

Related Questions

PLEASE HELP ASAP WORTH 50 POINTS :,D

PLEASE HELP ASAP WORTH 50 POINTS :,D

Answers

Answer:

The median value is 34.5

----------------------

By counting the number of leaves we can see it has 30 elements:

5 + 5 + 7 + 6 + 3 + 3 + 1 = 30

We know that the median is the average of the two middle elements if there are even number of elements.

The two middle elements are element 15, which is 33 and element 16, which is 36.

The average of the two is:

median = (33 + 36)/2 = 69/2 = 34.5

Circumference:
Can anyone help me with this?

Circumference: Can anyone help me with this?

Answers

Answer:

use formula when diameter is given

circumference of circle =πd

and

when radius is given

circumference of circle=2πr

hope this help

6π inch18πcm15π ft8π m12π ft4π yd

What is the median?
7 1 3 9 10 6 6 3

Answers

Answer:

6 order them from least to greatest and then pick the middle number

the median of the data set is 6
6 is the middle term

Solve: 80 ≥ -8(w - 8)

ANSWER CHOICES:
1. w ≥ -2

2. w > -2

3. w < -2

4. w ≤ -2

Answers

Answer: w>-2

Step-by-step explanation

Solve: 80 -8(w - 8)ANSWER CHOICES:1. w -22. w &gt; -23. w &lt; -24. w -2
W>-2 is the best answer for this question

Triangle NGM is reflected across the x-axis, and is dilated by a factor of
\(2 \frac{1}{2} \)

what are the coordinates of vertices N'G'M'​

Triangle NGM is reflected across the x-axis, and is dilated by a factor of [tex]2 \frac{1}{2} [/tex]what

Answers

The coordinates of vertices N'G'M'​ are N'(-10, -15), M'(-15, -5) and G'(-5, -10).

From the given graph, N(-4, 6), M(-6, 2) and G(-2, 4).

Scale factor = \(2\frac{1}{2}\)

= 2.5

The reflection of point (x, y) across the x-axis is (x, -y).

Here, N(-4, 6)→(-4, -6)

M(-6, 2)→(-6, -2)

G(-2, 4)→(-2, -4)

Now, with scale factor 2.5, we get

(-4, -6)→2.5(-4, -6)→N'(-10, -15)

(-6, -2)→2.5(-6, -2)→M'(-15, -5)

(-2, -4)→2.5(-2, -4)→G'(-5, -10)

Therefore, the coordinates of vertices N'G'M'​ are N'(-10, -15), M'(-15, -5) and G'(-5, -10).

To learn more about the reflection over x-axis visit:

https://brainly.com/question/15175017.

#SPJ1

let's say I start something at 10:20 pm on the 18 of April and I finish that thing at 12:06 am 19th of April. How much time did I spend doing that thing (Would like a explaination)

Answers

You started at 10:20 pm on April 18th and finished at 12:06 am on April 19th. This means that the time elapsed is between two different days. To calculate the amount of time spent doing that thing, we need to subtract the start time from the end time.

First, let's convert the start time to 24-hour format, which is 22:20. Then, we can subtract 22:20 from 00:06 (12:06 am).

00:06
- 22:20
____
01:46

Therefore, you spent 1 hour and 46 minutes doing that thing.
You spent 1 hour and 46 minutes.
1 hour is 60 minutes, at 11:00 pm you would have spent 40 minutes doing what you had started so from 10:20pm to 11:00pm 40 minutes passed. Then you would add 60 minutes from 11:00pm to 12:00am.
( although 12:00 is marked as we know that 12:00 am marks the earths rotation of a day which means at 12:00am the sun has begun to reach your point of rotation on earth) from 12:00am to 12:06am it has past 6 minutes

40mins + 60mins+6mins=106mins
1 hour goes into 106mins so
106-60= 46

You spent 1 hour and 46mins

There are 5,000 tickets available for a concert. The percent of available tickets belonging to each type of ticket is shown in the circle graph.





What total number of tickets is available at the club, platinum, and floor levels?

There are 5,000 tickets available for a concert. The percent of available tickets belonging to each type

Answers

Answer:

Tickets:

Step-by-step explanation:

8%+2%+16%= 26% (26%=0.26)

5,000•0.26= 1,300

5,000-1,300= 3, 700

Hi I’m just writing this so I can get some points sorry I can’t help

The volume of a pyramid is 37cm3. Its base area is 6cm2. What is its height? Round your answer to the nearest tenth of a unit.

Answers

Answer 3.1

Here's the formula:

V=\(\frac{lwh}{3}\)

H=3\(\frac{V}{lw}\)

3 ·  \(\frac{37}{6x6}\) ≈ 3.08333

rounded to : 3.1

(P.S. I also Used a calculator)

(ANswer quickly please!) giving brainliest !!!

Last summer, a sports club had 380 members. This summer, due to some renovations, it has 30% more members. How many members are there now?

Answers

Answer:

494

Step-by-step explanation:

380 * 1.3 = 494

494 because 30% of 380 is 114 and 380+114=494

Determine the direction and degree of rotation used to create the image.



90° counterclockwise rotation
270° clockwise rotation
90° clockwise rotation
180° counterclockwise rotation

Determine the direction and degree of rotation used to create the image. 90 counterclockwise rotation

Answers

Answer:  90° clockwise rotation

Step-by-step explanation:

The rules for rotation are below:

90° clockwise rotation = (x, y)→(y, -x)

270° clockwise rotation = (x, y)→(-y, x)

180° counterclockwise rotation = (x, y)→(-x, -y)

90° counterclockwise rotation = (x, y)→(-y, x)

Let's take point B. Point B's coordinates are (3, -2). Point B' is (-2,-3). -x would be -3, and y stays the same.

Therefore, the answer is 90° clockwise rotation.

For additional resources, check out "Rotation Rules 90, 180, 270 degrees" by Math in Minutes.

Good luck!

Choose the property illustrated.

(5 + 3) + 8 = 5 + (3 + ? )

Associative Property of Addition

Commutative Property of Addition

Distributive Property

Identity Property of Addition

Answers

Answer:

Associative Property of Addition

Step-by-step explanation:

Change of grouping is the associative property.

Heyyy! I'm Ash and I'm here to help YOU!! <3

Answer:

Associative Property of Addition. UwU

Step-by-step explanation:

According to My sources the sum of three or more numbers remains the same regardless of how the numbers are grouped.

(5 + 3) + 8 = 5 + (3 + ? )

How ever you do rearrange the number it will the answer will still be 16!

I hope this helps! =w=

Have a great Night!

Answered by:

AshTheNeko <3

Answer if u know please ASAP if correct and speedy I’ll give brainliest

Answer if u know please ASAP if correct and speedy Ill give brainliest

Answers

Answer: tbh its not a

Step-by-step explanation: i just know

Answer:

Answer is C.      2, -4,

Step-by-step explanation:

Ben earns $940 for working 80 hours on his job
a. Write an equation to represent the amount of pay Ben will earn for any number of hours worked.
b. Use your equation to determine how many hours Ben worked if he earned a total of $411.25

Answers

Answer:

5.1 or 5.140625 (The equation would be 411.25/80=5.140625)

Step-by-step explanation:

80x=940

x=11.75

80x=411.25

x=5.140625

The equation would be

411.25/80=hours

hours =5.140625

And if you're supposed to round your answer it'd be

5.1

A. Y:11.75x
B. 35 hours

Paula and Jack bought equal-sized bottles of juice. Paula drank 1/8 of her bottle, jack drank 5/8 of his bottle. How much more juice does Paula have left than Jack? Find the difference.
A. 3/8 of the bottle

B. 7/8 of the bottle

C. 6/8 of the bottle

D. 4/8 of the bottle

Answers

Answer:

D

Step-by-step explanation:

Paula drank 1/8 meaning she has left 7/8 of her bottle

Jack drank 5/8 meaning he has 3/8 left of his bottle

7/8-3/8=4/8

The answer is D

Answer: b

Step-by-step explanation:

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
helpppppppppppppppppppppppppppppppppppppppppppp meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!helpppppppppppppppppppppppppppppppppppppppppppp meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Answers

3 6/8

So it would be answer b

Answer:

3 6/8 inch

Hope this helps!

PLZ HELP IF YOU DO THIS FOR POINTS I REPORT

PLZ HELP IF YOU DO THIS FOR POINTS I REPORT
PLZ HELP IF YOU DO THIS FOR POINTS I REPORT
PLZ HELP IF YOU DO THIS FOR POINTS I REPORT
PLZ HELP IF YOU DO THIS FOR POINTS I REPORT

Answers

Answer: you r not showing the info I need to complete this

Step-by-step explanation: please put more info so I can help :)

I need help now

In triangle XYZ, m∠Y = 45.43° and m∠Z = 38.7°. Determine the measure of the exterior angle to ∠X.

44.57°
51.3°
75.75°
84.13°

Answers

Answer:

84.13

Step-by-step explanation:

I think it is 84.13



I Will Mark Brainliest!!

The table below shows the combination of dry pre-packaged mix and water to make concrete. The mix says for every 1 gallon of water is equal to 8lbs. Using the information provided in the table, complete the remaining parts of the table.

Fill in the table with the lowest terms fractions.

To enter a mixed number, write it in the format 5 1/2. Note that there is a space between the whole number and fraction.

I Will Mark Brainliest!! The table below shows the combination of dry pre-packaged mix and water to

Answers

Answer:

Dry Mix | Water | Total

  64      |     8     |     ?

  75      |     10    |     ?

            |             |     ?

4 1/2    |  14/25  |     ?

Step-by-step explanation:

im not done

Answer:

i dont know

Step-by-step explanation:

What is the solution of the equation n+13=30 ?

Answers

The answer is 30 right

Answer:17

Step-by-step explanation:

1) 30 -13=17

n=17

#8
USING PROPERTIES Tell how the Commutative and Associative Properties of Addition can help you evaluate the expression using mental math.
-39 +46-(-39)

Answers

The answer is 46

I did the work and got it
Also I got it right on my homework

⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️

Answers

Step-by-step explanation:

Calculates 2 sides based on 3 given angles and 1 side.

a = c·sin(A)/sin(C) = 3.55399

b = c·sin(B)/sin(C) = 5.44503

Side a = 3.55399

Side b = 5.44503

Side c = 7

Before you multiply or divide a fraction by a mixed number, you have to make sure they are both in the same___________?

Answers

Answer:

Step-by-step explanation:

form. Meaning you need make both fractions improper

Make sure each number is turned improper.

Kayleen buys one 3 -pound bag of cat food. Her cat eats about 34 of a pound every week. How many weeks does one bag last?

Answers

if you mean 3/4 of a pound then each bag would last about 4 weeks
The answer is 3 weeks

PLEASE HELP
Wants the equation.

PLEASE HELPWants the equation.

Answers

Answer:

Step-by-step explanation:

If I'm looking at this correctly, it's y= -2x-3

y= -2x-3.

i hope this helps, just got into it in school

x+10=1/3(5x+10)

How do you solve this equation?

Answers

Answer:

x = 10

Step-by-step explanation:

First, subtract 10 from both sides

Next, Simplify

Then, subtract 5/3x from both sides

After, simplify


Lastly, multiply both sides by 3


Then finally simplify for your final answer of x = 10


Hope this helps! :)

Answer:

x = 10

Step-by-step explanation:

  x + 10 = 1/3(5x + 10)
  x + 10 = 5/3x + 10/3
3x + 30 = 5x + 10
       20 = 2x
        10 = x

The Hu family goes out for lunch, and the price of the meal is $51. The sales tax on the meal is 6%, and the family also leaves a 15% tip on the pre-tax amount. What is the total cost of the meal?

I'LL GIVE BRAINLIST TO THE BEST ANSWER SOME1 PLS ANSWER ASAP !!! <33

Answers

Answer:

2

Step-by-step explanation:

$61.71
15% of 51= 7.65
6% of 51= 3.06
51+7.65+3.06=61.71

The following phrases describes a numerical value.

· the absolute value of 24

· the opposite of 24

Which of the following statements is TRUE about the relationship between the numerical values? (hint: find the number described in the phrases)

A. The opposite of 24 is equal to the absolute value of 24.


B. The opposite of 24 is the same distance from 0 on a number line as the absolute value of 24.


C. The absolute value of 24 is less than the opposite of 24.


D. The absolute value of 24 is farther from 0 on a number line than the opposite of 24.

Answers

I believe the answer would be C.

what is the solution to -18 + k = 37 A. k = 55 B. k = 19 C. k = -19 D. k = -55

Answers

The solution would be option A
K=55
Option A - k= 55 because you add -18 on both sides to cancel it 37+18 is equal to 55 and that’s your last step since k is already left alone

Kenneth graphed a system of equations.

Kenneth says the system has no solution
Do you agree?
Yes or No

Kenneth graphed a system of equations.Kenneth says the system has no solutionDo you agree?Yes or No

Answers

No. As the lines continue they will intersect.
There’s is a solution

show the dumb work plss
0.6x-8=19-0.3x

Answers

Answer:

x = 30

Step-by-step explanation:

0.6x - 8 = 19 - 0.3x

Add 0.3x to both sides;

0.9x - 8 = 19

Add 8 to both sides;

0.9x = 27

Divide both sides by 0.9

x = 30

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