Math, asked by FlawlessDiva1, 1 year ago

Corrina can finish 30 algebra problems per hour. Her weeklong homework assignment includes a total of 150 problems, and she has already finished 90 of them. How many more hours will it take her to finish the algebra problems?
BTW: I need to know how to set up the proportion............ and the answer.
plz, plz, plz, help!!!!!!!!!!!

Answers

Answered by Yuvraj1991

1

No of hours required = Problems left / Rate of solving

= (150 - 90)/30

= 2 Hours

FlawlessDiva1: thx

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