Question

The cost to rent a car is $25 plus an additional $0.15 for each mile the car is driven. How many miles was a car driven if

it had a bill of $71.80?
479
312
454
645

Answer 1

312 miles

Explanation:

you have to subtract 25 from 71.80 which equals 46.80

then you have to divide 0.15 from 71.80 which equals 312

Answer 2

312

Explanation:

25+.15x=71.80

-25 -25

.15x=46.8

46.8/.15

x=312