castro1m35ov7umq castro1m35ov7umq

25-08-2017
Mathematics

contestada

Joey earns $5 for each car he washes. Write an expression for the number of cars Joey must wash to earn d dollars. Please help.

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25-08-2017

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marifujioka1 marifujioka1

25-08-2017

X = number of cars he washes

5x = d

Just put however much he earned as d and divide 5 on each side to get however many cars he washed.

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