Ask question

Ask question

All categories

3 years ago

8

a cell phone carrier charges flat fee 40 dollars total cost talking 20 minutes 41 dollars what is the rate of change of the cost

per minute

2 answers:

Mashutka [201]3 years ago

8 0

0.05 per minute you can just divide 1 by 20 to find it

Nikitich [7]3 years ago

3 0

2 dollars per minute? The question isn't really very clear...

You might be interested in

Deirdre is factoring the polynomial x2 + 2x – 24. Which combination can she use to replace the middle term, 2x?

mafiozo [28]

to replace 2x we need +6x-4x

3 0

3 years ago

Read 2 more answers

Please please please help me

mario62 [17]

The answer is d or b it’s bin along time sense I’ve done it

3 0

3 years ago

Which ordered pair is a solution of the equation y=-9+4 (10,-86) or (-4,-58) or (6,-41) (-6,57)

arlik [135]

Which ordered pair is a solution of the equation y=-9+4 (10,-86)

7 0

3 years ago

I do not understand this problem.

vovikov84 [41]

Split it into 2 pieces

4 0

3 years ago

figure below is made of rectangles what is the perimeter of the figure below note that not all the side lengths are labeled.

Ira Lisetskai [31]

I would love to help but there is no figure.

5 0

3 years ago