Joanna made $104.50 for working 11 hours this week. How much money will she make if she works 15 hours?

Question

Mathematics

Mylee Alexander

8 July, 01:10

Joanna made $104.50 for working 11 hours this week. How much money will she make if she works 15 hours?

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Answers (2)

Know the Answer?

Bianca · Answer 1

104.5/11=9.5

9.5x15=$142.50

Ryland Vega · Answer 2

To get the money Joanna makes per hour, divide her earnings of $104.50 by 11. You should get $9.50, the amount she makes an hour. Then, since we are looking for how much she makes in 15 hours, multiply 9.5 by 15, and the result should be that Joanna makes $142.50 in 15 hours.