A phone company offers two monthly plans. Plan A costs $14 plus an additional S0.15 for each minute of calls. Plan B costs $22 p

Question

3 years ago

6

A phone company offers two monthly plans. Plan A costs $14 plus an additional S0.15 for each minute of calls. Plan B costs $22 p

lus an additional S0.11 for
each minute of calls
For what amount of calling do the two plans cost the
same?
What is the cost when the two plans cost the same?

Mathematics

1 answer:

Sergio039 [100] · Answer 1 · 2022-07-24T18:06:22+03:00

Sergio039 [100]3 years ago

6 0

Answer:

200 minutes, cost $44.00

Step-by-step explanation:

x = minutes

14 + .15x = 22 + .11x

.04x = 8

x = 200 minutes

14 + (.15*200)

14 + 30 = 44

22 + (.11*200)

22 + 22 = 44