Question

PLEASE HELP!!! I NEED IT NOW!!!!!! THANKS!!!!!

Thomas walked his dog for 30 minutes today ---- 15 more minutes than yesterday. Express as a percent his walking time today compared to his walking time yesterday. Round to the nearest percent.

150%
175%
200%
125%

Answer 1

If he walked his dog for 30 minutes today, and that is 15 more than before, he walked

`(30)/(30)+(15)/(30) =1.00+.50`
1.00 + .50 = 1.50
1.50 = 150%, or A.