A grocery store manager notices that this month her store sold a total of 521 gallons of ice cream, which represents a decrease of 10% from

Question

A grocery store manager notices that this month her store sold a total of 521 gallons of ice cream, which represents a decrease of 10% from last month. On the other hand, her store sold 791 pounds of broccoli this month, which represents an increase of 25% from last month. How much ice cream and broccoli did the store sell last month? Round your answers to the nearest integer.

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Diễm Kiều 6 months 2021-09-03T09:45:30+00:00 1 Answers 0 views 0

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  1. Gerda
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    2021-09-03T09:46:31+00:00
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    Answer:

    Last month the grocery store sold 578.88 gallons of ice cream and 632.8 pounds of broccoli.

    Step-by-step explanation:

    Since a grocery store manager notices that this month her store sold a total of 521 gallons of ice cream, which represents a decrease of 10% from last month, and on the other hand, her store sold 791 pounds of broccoli this month, which It represents an increase of 25% from last month, to determine how much ice cream and broccoli did the store sell last month, the following calculation must be performed:

    Ice cream = 100 – 10 = 90

    90 = 521

    100 = X

    100 x 521/90 = X

    52,100 / 90 = X

    578.88 = X

    Broccoli = 100 + 25 = 125

    125 = 791

    100 = X

    100 x 791/125 = X

    79,100 / 125 = X

    632.8 = X

    Therefore, last month the grocery store sold 578.88 gallons of ice cream and 632.8 pounds of broccoli.

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