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28 February, 17:43

Dwayne starts assembling marketing packets at 11 a. m. Ashlie starts assembling marketing packets at 11:30 a. m. and assembles at a rate of 90 packages per hour. By 2 p. m. Ashlie and Dwayne have assembled the same number of packets. How many packets per hour is Dwayne assembling? a. 75b. 60c. 90d. 45

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  1. 28 February, 18:34
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    Option A = 75 is the best option

    Step-by-step explanation:

    It took Ashlie 2.5 hours (11:30 am - 2pm) to assemble the marketing packets

    Rate = Number of jobs done/Time taken = 90 packages/hr

    Number of jobs done = Rate * Time taken = 90 * 2.5 = 225 packages.

    Dwayne has assembled the same number of packages = 225 (as reported in the question),

    It took Ashlie 2.5 hours (11 am - 2pm)

    Then, his work rate is calculated as: Number of jobs done/Time taken = 225 packages/3 hours = 75

    Thus, option A = 75 is the best option
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