SOLUTION: A phone company charges 15cents per call plus 8cents per minute. Find the cost of a 20 minute phone call.

Algebra ->  Numeric Fractions Calculators, Lesson and Practice -> SOLUTION: A phone company charges 15cents per call plus 8cents per minute. Find the cost of a 20 minute phone call.       Log On


   

Question 282254: A phone company charges 15cents per call plus 8cents per minute. Find the cost of a 20 minute phone call.
Found 2 solutions by rfer, Alan3354:
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
.15+(.08*20)=$3.10

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
20*8 + 15
= 160 + 15
= $1.75