Asked by taylor

yael worked out at a gym for 2 hrs. her workout consisted of stretching for 21 minutes jogging for 45 minutes and lifting weights for the remaining amount of time. what percentage of yaels workout was spent lifting weights?
Answered by Damon
120 min total

weight time = 120 - 21 - 45

then
100 (weight time) / 120
Answered by Ms. Sue
120 - (45 + 21) = ______ minutes for lifting weights.

Divide the time spent in lifting weights by 120. Multiply by 100 to get the percentage.



Answered by taylor
thank you. was helping my son on a practice worksheet and couldn't remember how to do it. he doesnt have a workbook just worksheets and no examples. these questions werent for a grade.
Answered by Olivia
A total of 40 people made cakes for a bake sale. Each person made 3 cakes. Mrs.Sanchez found that 15%of these cakes were chocolate. How many chocolate cakes were made for the bake sale.
Answered by donald
ssf