Ask question

Ask question

All categories

3 years ago

15

Your cellphone plan is by the minute. Each minute of use costs $0.10. Create a relation that represents the amount spent, A, per

minute, m, of call time.

1 answer:

Sever21 [200]3 years ago

4 0

Answer:

A = 0.10m

Step-by-step explanation:

A = total amount spent

0.10 = cost per minute

m = how many minutes

You might be interested in

An egg of a particular bird is very nearly spherical. The radius to the inside of the shell is 4 millimeters and the radius to t

igomit [66]

Answer: The volume of shell is 12.8π mm².

Step-by-step explanation:

Since we have given that

Radius to the inside of the shell = 4 milimeters

Radius to the outside of the shell = 4.2 milimeters

Since r changes from 4 mm to 4.2 mm

so, $dr=4.2-4=0.2\ mm$

As we know that

Volume of shell is given by

$\dfrac{4}{3}\pi r^3$

$dv=\dfrac{4}{3}\pi 3r^2\ dr\\\\dv=4r^2\pi\ dr\\\\dv=4(16)\times 0.2\pi\\\\dv=12.8\pi$

So, the volume of shell is 12.8π mm².

4 0

4 years ago

26% of 78<br> Pleaseee help

Radda [10]

Answer:

20.28

Please look at the drawing

8 0

3 years ago

Mary bought 5/6 of a foot of blue ribbon and 2/3 of a foot of yellow ribbon. she used a combined total of 1/2 foot of ribbon to

djyliett [7]

Answer:

3/4

Step-by-step explanation:

2/3 = 4/6 so 5/6 plus 4/6 = 1 3/6 then divide by 2, it will give u 0.75 in decimal form which is simplifyed to 3/4, so 3/4 is the answer.

8 0

3 years ago

Please solve this quickly , no links , 13+ points,and brainly on the line . :3

AlexFokin [52]

YOUR A BTS ARMY TOO? SAMEEEE OMGGG

5 0

3 years ago

Read 2 more answers

Which of the following is an example of a common topic? Anyone can be brave. Freedom takes sacrifice. The box was broken. Braver

Yanka [14]

Answer:

Bravery

Step-by-step explanation:

I took the test just now, and it was correct!

5 0

3 years ago