Question

Terrance is hiring a dog walker. One dog walker charges $2 per minute and a one-time charge of $30, while the other dog walker charges $5 per minute. For how many minutes do the dog walkers charge the same amount?

A. 20 minutes

B. 10 minutes

C. 30 minutes

Answer 1

They charge the same amount walking the dog for 10 minutes.

Explanation:

$2x20=$40+$30=$70

$2x10=$20+$30=$50

$2x30=$60+$30=$90

$5x20=$100

$5x10=$50

$5x30=$150

Answer 2

B. 10 minutes good luck