Question

Sharon took a taxi from her home to the airport. The driver charged an initial fee of $4 plus $1.50 per mile. The total fare was $22, not including the tip. How many miles did Sharon travel by taxi?

Answer 1

Sharon traveled about 15 miles by taxi.

Explanation:

If the total charge was $22, divide it by $1.50, and you get 14.66666667. Round that up and you get about 15 miles.

Answer 2

12 miles

Explanation:

22-4=18

18/1.50=12