Afamily's cell phone contract charges a monthly fixed fee of $56 for five lines and then $0.08 per minute. the latest cell phone bill was $164. how many minutes did the family use? write an equation to represent this situation. then solve the equation. a. 56 + 0.08x = 164; x = 1,350 b. 56 + 0.04x = 164; x = 2,700 c. 56 + 0.07x = 164; x = 1,543 d. 0.08 + 56x = 164; x = 3

Answer

A. 56 + 0.08x = 164; x = 1,350

Explanation

Let the number of minutes the family used be x.

The cost on the x minutes = $0.08 × x

                                            $0.08x

The fixed cost =  $56

Total cost for the phone bill =  $164

∴ 0.08x + 56 = 164

  56 + 0.08x = 164    The equation

Solving it.

56 + 0.08x = 164

put the like terms together,

0.08x = 164 - 56

            = 108

0.08x = 108     Divide both sides by 0.08

x = 108/0.08

   = 1,350 minutes

answer: 19 is   2

step-by-step explanation: i just looked at your answer and wrote it down

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.