Problema Solution
lets us cell u charges $0.15/min. For long-distances calls.Cell is less charges $10.50/hrs. plus an additional $0.10/min. for partial hours. I f your average 5hrs. and 15 min. of long distance calls each month , which company will save you money?
Answer provided by our tutors
5 hr 15 min = 5*60+15 min = 315 min
Lets Us Cell You will charge: 0.15*315 = $47.25
Cell Is Less will charge: 10.50*5 + 0.10*15 = $54
thus Let Us Cell You will save you money.