whateverque505 whateverque505
  • 25-11-2018
  • Mathematics
contestada

Martin charges $10 for every 5 bags of leaves he rakes. Last weekend, he raked 22 bags of leaves. How much money did he earn?

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 25-11-2018

$10            x dollars

-----------= --------------

5 bags     22 bags


using cross products

10 * 22 = 5 * x

220 = 5x

divide each side by 5

220/5 = 5x/5

44 dollars =x

Martin earned $44

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