Mathematics Middle School

Circumference:
Can anyone help me with this?

Circumference: Can Anyone Help Me With This?

Answers

Answer 1

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

Related Questions

Write the equation for the word problem
Devon became a waiter at a fancy restaurant. He makes $9 per hour. One night he made $150 in tips. How many hours did he work if he made a total of $226.50.

Answers

Answer:

9x + 150 = 226.50

Step-by-step explanation:

Devon makes $9 per hour. So, that signalizes "9x" (x representing the amount of hours he worked)

$150 represents how much he made one night, so you would add that to 9x. (9x + 150)

Finally, it gives you the total amount: 226.50

In conclusion, your equation should be: 9x + 150 = 226.50

226.50 is the answer for your question

Someone plss help ehgfsbehgbake

Answers

Answer: The answer is answer (C) sorry if I am wrong

Step-by-step explanation:

5x + 38 is less than or equal to 8 - 20x.25x is less than or equal to -30.x is less than or equal to -(6/5).Hence, the correct answer is (C).

can someone help me with these questions?

Answers

Answer:

1. 2:5

2. 110 (the total degree of a triangle is 180 so it would be 40+30+x=180)

3. 37 (It's a right angle, 90 degrees so it would be 90-53=x)

1. 2:5
2. 110( the total degree of a triangle is 180 so it would be 40+30+x=180)
3. 37(it’s a right angle , 90 degrees so it would be 90-53=x

Help please I promise I will give brainliest

Answers

Answer:

B

Step-by-step explanation:

Answer:

B 1/10

Step-by-step explanation:

.................

what expression is equvialent to -6 (-2/3 + 2x)?

Answers

Answer:

the answer is −

1 2 + 4

Step-by-step explanation:

i hope this helps

Is ABC-DEC? Explain

Answers

It should be C
Have a good day!!
i’m sure the answer is c have a amazing day

❗❗PLEASE HELP!!!!!!!! I WILL MARK AS BRAINLIEST!!!!!
Use a net to find the area of the entire surface of the solid.​

Answers

Answer:

Finding the areas of each of the rectangles and squares of the net of a rectangular prism and adding up those areas gives the surface area or total surface area of the prism. For example, if the length of one side of the cube 4 units then the area of one its face is 4 × 4 = 16 square units.

Simplify the radical expressions
·
[tex]x^{4}[/tex]·[tex]2x^{-3}[/tex]
[tex]6^{-2}[/tex]
[tex](3k^{2} )^{2\3}[/tex]
Thanks!, please don't use me for points!

Answers

The first one is 2/x2



The second one is 1/36 as a faction and 0.027 as a decimal

The last one is 9k power of 4
number 3 is 3k^4 in not sure the others

I need help images below

Answers

Answer:

1) Option B.

The measure of angle b is 130 degree, and angles a and b are supplementary angles.

2) Option A.

Angle 1.

3) Option A.
^Thats what i also got

solve the system of linear equations by graphing y=x-1 and y=-x+3

Answers

Is this what u wanted?

is that what you wanted?
the red line is - y=x-1
the blue line is - y=x+3

Parker went shopping for a new pair of sneakers. Sales tax where he lives is 5%. The price of the pair of sneakers is $23. Find the total price including tax. Round to the nearest cent.

Answers

23 x 5% =

23 x 0.05= 1.15 (total sales tax)

23 + 1.15= $24.15 (total price)


23 x 5% =

23 x 0.05= 1.15 (total sales tax)

23+ 1.15= $24.15 (total price)

Can someone help??.?.

Answers

Answer: 8/100

Step-by-step explanation: I converted 5/10 in 50/100 and subtracted 50 from 58 and got 8 so the answer is 8/100.

I love u Rebecca marry me Rebecca

Find the volume of the prism shown.

Answers

Answer:

Volume of a pyramid is

V=lwh÷3

=(4·5·6)÷3

=40

^yeah thats what i got to!

3x+5y= 10?

A. y =⅗ x+ 10
B. y = 3x− 2
C. y =- ⅗ x +15
D. y = − 5/3 x - 8

Answers

It a or c take a guess
The answer should be y=-3x/5+2

Pictures of the problem is attached! :)

Answers

$16 x 128%
(P.S don’t open the link that the other person “answered” , other people opened it and were telling other people not to open it as they struggled to get out of that link )

Answer:

I Believe the answer would be $16 x 128%

Andre is running in an 80-meter hurdle race. There are eight equally spaced hurdles on the track. The first hurdle is 12 meters from the starting line and the lads hurdle is 15.5 meters away from the finish line. How far apart are the hurdles from one another?
A. 3.275 meters apart
B. 6.5625 meters apart
C. 8.75 meters apart
D. 7.5 meters apart

Answers

Answer:

D. 7.5 meters apart

Step-by-step explanation:

The answer would be D

Help me please please help me

Answers

Answer:

7 r 1

Step-by-step explanation:

Answer:

7.5

Step-by-step explanation:

So 7 r 1

help me assp ASAP ASAP ASAP ASAP ASAP asap

Answers

Answer:

2 R 1

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i hope this helps :)

Fill in the blanks below in order to justify whether or not the mapping shown represents a function.
Set A
Set B
7
-3
-1
6
5
-4
9

Answers

Answer:

not a function.

Step-by-step explanation:

the x value/set a has to have 1 line from each but the -3 has 2 lines, therefore not a function

How many liters are equal to 2,396 milliliters? Use the placement of the decimal point when dividing by a power of 10 to help you solve.

2.396 liters
239.6 liters
23.96 liters
23,960 liters

Answers

2.396 which is also a.

Answer:

2.396

Step-by-step explanation:

The units of measurement go like this:

Kilo, hecto, deca, unit, deci, centi, mili

When you move to the right, you move the decimal one place to the right, and when you move left, you move the decimal one place to the right

If you’re changing milliliters to liters (unit), you have to more the decimal 3 times to the left. This makes it 2.396 liters

can anyone help me with this?
(-12) - 5 - 10

Answers

Answer:

-27

Step-by-step explanation:

(-12)-5-10

-12-5-10

-17-10

-27

(20 POINTS) HELP ASAP AND USE IMAGE TO HELP!!

Answers

Hey are use desmos I don’t know if I can help you also watway

Find the volume of the figure. Round your answer to the nearest tenth, if necessary. For your answer just put the number. DO NOT include units. Example: 10.6

A rectangular pyramid of height 6 cm measuring 10 cm and 11 cm along the base.

Answers

V = l x W x H
————- = 220
3

Please help for the love of god it's 2am and I can't figure this out.​

Answers

no I don't know the answer sorry and don't say thanku my plaesure

Sonia has 4.05 pounds of hamburger meat. She forms hamburgers that weigh 0.25 pounds each. What is the greatest number of 0.25-pound hamburgers Sonia can make using the hamburger meat she has?
HURRY PLS

Answers

16 (i believe so)

4.05 divided by 0.25 is 16.2- but you must round to the nearest tenth- you cant make a 0.2 hamburger

40% of 60 is what number?
Proportion:
Solution:

Answers

Answer: 24

Step-by-step explanation:

Answer: To convert from percent to decimal, divide the percent without the percent symbol by 100 . Thus, 40%=40100=0.4 . 40% 60 is just 0.4⋅60=24 .

Convert fraction (ratio) 40 / 60 Answer: 66.666666666667%

Step-by-step explanation:

Find the area of the parallelogram.

​



​

sq cm

Answers

Answer:

I think the answer is 10 sq cm

Step-by-step explanation:

Answer:

I think the answer is 30

Step-by-step explanation:

not good with math but I hope to God I'm right

[URGENT] 2007 was the first year that Americans sent and received more text messages per month than phone calls. Providers were offering monthly plans of $20 for 1,000 text messages, sent or received. What was the cost per text message, sent or received?

Answers

Answer:

204

Step-by-step explanation:

American cell phone users are sending more text messages than making and receiving 204 phone calls a month

PLEASE HELPPP!!!!
How do you figure out this question?

Answers

It’s D
FF, FK, FS, SS, SF, SK, KF, KK, KS
d is the answer to the question

Giving brainliest!!!!!!! Please be correct if you don’t know the answer don’t andwer

Answers

Answer:

C

Step-by-step explanation:hope this helps have a great day =D

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