Question
benny's older brother,Charles studies 16.5 hrs. each week. This is 180% more than the amount of time Benny spends studying. How many hrs. does Benny study eachweekto the nearest tenth of an hr? please help!
Answers
Ms. Sue
1.8x = 16.5
x = 16.5 / 1.8
x = 9.1666 = 9.2 hours
x = 16.5 / 1.8
x = 9.1666 = 9.2 hours
brianna
how would that be written in a proportion? or does it not need to be written if a proportion
Ms. Sue
16.5/x = 1.8/1
brianna
thank you!!
Ms. Sue
You're welcome.