John walks m miles each week. Marie’s distance can be found by using the expression : 3m + ½ If John walks 7 miles in one week,

Question

John walks m miles each week. Marie’s distance can be found by using the expression : 3m + ½

If John walks 7 miles in one week, how many miles does Marie walk?

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Philomena 6 months 2021-07-26T08:33:54+00:00 1 Answers 3 views 0

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    2021-07-26T08:34:55+00:00

    Answer:

    21.5 Miles or 21 ½ Miles

    Step-by-step explanation:

    Plug in 7 as m to 3m + ½.

    Then, I get 3(7) + ½.

    That concludes to 21 + ½

    Add the “.5” or “½” at the end

    So, answer is you get is 21.5 of 21 ½

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