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Math

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How would you solve this using a chart?

Rodney sold twice as many cars as Greg. In April, Rodney sold 5 fewer cars than he did in March, whereas Greg sold 3 more cars than he did in March. If they sold the same number of cars in April, how many cars did each sell in March?

  • Math - ,

    Greg in march = x
    Rod in March = 2x

    Rod in April = 2x-5
    Greg in April = x + 3

    so
    2x - 5 = x + 3
    x = 8
    2x = 16

  • Math - ,

    Thank you!

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