Mathematics Middle School

ANSWER ASAP GIVING BRAINLIEST 5 STARS AND A HEART!
Please answer the following with 5 or more sentences:
The diameter of a circle is tripled. How does that affect the circumference? How does that affect the area? Explain.

Answers

Answer 1

Answer:

Triples

Step-by-step explanation:

Circumference of circle =  

π

D

where D is its diameter.

If D increase 3 times, Circumference increases 3 time.

Simple linear relationship.1

Related Questions

Point A is on a number line halfway between -17 and 5 . Point B is halfway between Point A and 0. What integer does Point B represent?

Answers

Answer:

11

Step-by-step explanation:

In a number line of -17 through 5, you would count the number of spaces in between each number. When you get the total amount of spaces, since the question asks what integer would the center represent, you'd divide the total spaces by 2. And you would get 11

Again im sorry lol i need help

Answers

Answer: it would be 20. 100/10=10% 200/10=20%.

Answer:

20. 100/10=10% 200/10=20%.

Step-by-step explanation:

I can help every time

How do I solve this

Answers

Answer:

5 3/4 ft squared

Step-by-step explanation:

Just multiply to find the area of each surface then add em up.

2x1/2=1

3/4x1/2=3/8

2x3/4=6/4

multiply all of them by two since there are two of each side, to get:

2

3/4

3

Then you add them all up:

5 3/4

If it's wrong, I will take blame.

Are the angle measurements in this triangle correct?


A. Yes, the angle measurements shown are correct.
B. No, the base angles should be 35 degrees.
C. No, the top angle should be 140 degrees.
D. No, the top angle should be 120 degrees.

Answers

Answer:

can i see the triangle?

Step-by-step explanation:

No the top angle should be 120°

If the radius of a circle is 14 ft, then the diameter of the circle is _____.

42 ft
28 ft
87.92 ft
7 ft

Answers

46 radius
Explanation

please help :) i willl give branliest

Answers

Answer:

Mean=55  Deviation = 6

Step-by-step explanation:

Please help (Timed)!!!!!!!!!!!!!!

Answers

Answer:

-3×{18-5)

-3×13

-39 is the answer

yoooooo please help me its easy im not smart TvT

Answers

Answer:

x=28

Step-by-step explanation:

Hey There!

To find the value of x we want to get rid of the 7

To do so we use inverse operations and multiply by 7

whatever you do to the one side you do to the other

7x7 cancels out

7x4=28

we're left with

x=28

hope this helps!

Answer:

28

Step-by-step explanation:

To find x, we have to get x by itself. In this scenario, we have to multiply 7 on both sides. This will result in:

x=28

Also, I'm sure you're smart! Practice more problems and ask help when needed will help you grow!

Which is the equation that can be used to find the volume of any prism?
(Geometry)

Answers

Answer:

V=Bh

Step-by-step explanation:

thare are muliple ways to use this equation like V=Bh

V=1/2Bh or V=1/3Bh

May I please have some help?

Answers

Answer:A 58° difference

Step-by-step explanation:

12-(-70)=82

82 degree difference

What value of p is a solution to this equation?
5p=15
p = 3 or p = 5

Answers

Answer:

3

Step-by-step explanation:

5*3 is 15.

Answer: The correct answer is p=3

Step-by-step explanation:

Hector made some observations about the numbered cards before his friend turned them face down and rearranged them in a different order without Hector looking. Which of​ Hector's statements is true if Hector randomly selects one​ face-down card? SELECT THAT ALL APPLY!

Answers

Answer:

c and e

Step-by-step explanation:

he cant get 2 and there are 8 cards and only one of them is a one

A construction company buys various materials for building projects. The table shows the costs for various pounds of the materials.

Answers

Answer:

Part A: y = 16.67x

Part B: $2,500.50

Step-by-step explanation:

Part A: 80 ÷ 4.80 = 16.67

Part B: 16.67 · 150 = 2,500.50

-SORRY IF ANY OF THIS IS WRONG-

Which of the following statements shows a characteristic of a statistical question? (4 points)

a
The question is focused.

b
The distribution can be broken into categories.

c
The question asks for a quantitative response.

d
The question allows for surveys to be conducted.

Answers

the answer is D I hope that helped

Answer:

I believe the answer is B: The distribution can be broken into categories.

Step-by-step explanation:

HEYOO PEEPS The 3 changes in motion that show an object is accelerating are speeding up, slowing down, or changing direction.
Group of answer choices

True

False

Answers

Answer:

true

Step-by-step explanation:

This answer is true

Pldsssssss help
????

Answers

Answer:

Roberta's boat started farther from the dock, but John's boat moves more quickly.

Step-by-step explanation:

It would probably be B

please help will mark brainliest (random answers will be reported)

Answers

i believe its B
i hope this helps :)

Answer:

167 cm

Step-by-step explanation:

v=pi×4^2×10/3

v=pi×16×10/3

v=50.26×10/3

v=167.55

If you can help me ill give u brainliest

Answers

The answer is 130/100.

Answer:

130/100 or 1 30/100

explanation:

There are 130 squares in all that is colord in. And there are 100 squares in each diagrahm.

So the fraction of that is 130/100.

Also, 1 whole diagrahm is colord in. So that would be represented as 1, and on the other diagrahm, there are 30 squares that are colored in out of 100.

So that is 1 30/100

   

what do i do here and plz help me answer this

Answers

Answer:

for number 1, you plug -3 in for x in the equation. and for number 2, you plug in 2 for y in the equation. you do this to find the missing values of the variables.

1. y= -10

2. x= -1

Step-by-step explanation:

i hope this helps :)

Answer:

Math

Step-by-step explanation:

I have a question about basic algerba so I need some helps and its a word problem sooo yeah please help I'm giving out some big points to yall who can help??

When Erik makes chocolate chip cookies at home, he typically mixes x ounces of chocolate chips into the batter. In his last batch, he decided to make the cookies extra delicious and used 30% more chocolate chips.
PICK ALL the expressions that represent how many ounces of chocolate chips Erik used in his last batch.
1. 0.3x
2. x + 0.3x
3. 1.3x
4. x + 1.3x

Answers

Answer:

2,3

Step-by-step explanation:

30% chocolate chips so x+0.3x and if u add them together it is 1.3x

Answer:

I would say it is number 2 and 3

Step-by-step explanation:

Patel squeezed oranges so that his family could have fresh-squeezed juice for breakfast. He squeezed 4/17 cups from the first orange, 3/10 cups from the second orange, 9/20 cups from the third orange, 3/11 cups from the fourth orange, and 7/15 cups from the fifth orange. Patel estimates that he needs 3 cups of orange juice for his family. About how much more orange juice does he need to reach his estimate?
1/2
1
1 1/2
2 1/2

Answers

The Answer:
1 1/2
I hope it helped you

Answer:

C. 1 1/2

Step-by-step explanation:

correct on edge 2021

Need Help ASAP (Show Work) Right answer gets named Brainlestst

Answers

Answer:

36

Step-by-step explanation:

b+ 81 = 117                   [exterior angle property]

b = 117-81

= 36

I hope im right!!

Answer:

Your answer is 36

Step-by-step explanation:

B+ 81 = 117

b = 117-81

Therefore B= 36

In the following diagram \overline{DE} \parallel \overline{FG}
DE
∥
FG
start overline, D, E, end overline, \parallel, start overline, F, G, end overline and \overline{KL} \perp \overline{FG}
KL
⊥
FG
start overline, K, L, end overline, \perp, start overline, F, G, end overline.
What is the measure of \greenD{\angle x}∠xstart color #1fab54, angle, x, end color #1fab54?
Angles are not necessarily drawn to scale. Given the following:

Answers

Answer:

20

Step-by-step explanation:

Because AB perpendiculaire on FG So m(<ABG) = 90 Because m(<GCJ) = 70So m(<ACB) = 70, vertically opposite angleIn triangle ABC m(<CAB) = 20, 180-(90+70) = 20So m(<X) = 20, (voa)

A rectangle has vertices at (Negative2, 11), (Negative2, 4), (6, 11), and (6, 4). Pablo says the area of the rectangle is 49 square units and his work is shown below.

Steps
Pablo’s Work
Step 1
Base: StartAbsoluteValue negative 2 EndAbsoluteValue + StartAbsoluteValue 6 EndAbsoluteValue = 8
Step 2
Height: 11 minus 4 = 7
Step 3
Area: 8 times 7 = 49 square units

Where, if at all, did Pablo first make a mistake finding the area of the rectangle?
Step 1
Step 2
Step 3
no mistake

Answers

The mistake is step 3.. 8 times 7 is 56

Answer:

step 3

Step-by-step explanation:

Where is the greatest change in the amount of money earned?

Answers

Answer:
Weekend 2 to 3

Answer:

2 to

Step-by-step explanation:

a cylinder has a height of 19 feet. the volume is 3,818.24 cubic feet. what is the radius of the cylinder? use ​π ≈ 3.14

Answers

Answer:

The radius is 32 cubic feet

Step-by-step explanation:

The formula to find the volume of a cylinder is V=Bh or V=πr2h. So you would need to work backwards because you already have the volume and height.

3,818.24= 3.14r2*19

3,818.24= 3.14r*38

Because of the associative property you can multiply 3.14 by 38

which is 119.32

So the next expression would be

3,818.24= 119.32r

How do you reverse multiplication? You need to devide both sides. In this case, you need to divide 3,818.24 by 119.32.

To get 32=r

32sq ft. your equation would be 19 x 3.14r2=3,818.24

Use the Distributive Property to solve the problem. [Example: 4(6+3) = 4(6)+4(3) = 24 + 12 = 36] 5(12 + 7)

Answers

Answer:

(5 x 12) + (5 x 7) = 60 + 35 = 95

PLEASE HELP GIVING BRAINLIEST AND 100 POINTS TO WHOEVER ANSWERS ALL QUESTIONS

Answers

Answer:

1. 251.82

2. 251.82 -251.62= 0.2

3. 105,160 6 feet tall men to make it to the moon.

4. 228.8

Step-by-step explanation:

hope this helps you

have a great day :)

a cylinder has a height of 14 feet and a radius of 8 feet what is the volume?

Answers

Answer:

2814.8736

Step-by-step explanation:

Use this equation

V = π× r² ×h

The formula for volume is 3.14 x the radius squared the height.

Answer: 2,813.44

Plssssss help meeeeee

Answers

Answer:

Just find the area of each face that you see and then multiply each area by two to account for the face on the opposite side.

Step-by-step explanation:

If you still don't understand, let me know.

answer:
A) 56
B) 150
C) 22
explanation: equation- SA=2(+ℎ+ℎ)
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