Seudónimo Seudónimo

02-11-2016
Mathematics

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Alex earned $20. He earned 1/4 of the amount Rob earned. How much did Rob earn?

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luana04 luana04

02-11-2016

the answer is 80 dollars

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Аноним Аноним

02-11-2016

Rob earned $80. You multiply 20 by 4 since what Alex earned was 1/4 of what Rob earned.

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