Math

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School is planning to purchase a new copy machine. The principal has narrowed the choice to two models. Superfast Deluxe and Quick Copies. He plans to purchase the machine that copies the quickest rate. Use this info to determine which one is faster.
Quick copies: c=1.5t
where t represents time in seconds
c represents the number of copies There is a graph.

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  • Math -

    it is t over the letter c

    t and c can be any number just look on your graph and look at the number to copies to the number of secconds


    thank you,molly

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