Question

Your watch=$63.60 Your friends watch=$54.06. What is the percent of change in the total cost.

Answer 1

15%

0.150 × $63.60 = $9.54

$63.60 - $9.54 = $54.06

Answer 2

I'm pretty sure the answer is 15%

Explanation:

First multiply 0.150 by 63.60

0.150 × $63.60 = $9.54

And then take 9.54 and subtract it with 63.60

$63.60 - $9.54 = $54.06