My friend and I have different calling plans. Mine has a monthly fee of $10 and $0.08 per minute charge. My friend pays $0.06 a

Question

4 years ago

12

minute and a $15 monthly customer fee.
After how many minutes will our plans cost the same amount? Round your answer to the nearest minute.

1 answer:

loris [4] · Answer 1 · 2021-12-21T02:49:05+03:00

loris [4]4 years ago

7 0

difference is monthly customer fee= 15-10 = $5

difference in minutely charge = 0.08-0.06 = $0.02

minutes it takes for plans to cost same amount= 5÷0.02 = 250 min