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7th grade math help me please :)))

7th grade math help me please :)))-example-1
User Strmstn
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1 Answer

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Answer:

$284.99 should go to Mr. Aceves’ class, $174.41 should go to Mrs. Baca’s class, and $140.60 should go to Mr. Canyon’s class.

Explanation:

Firstly, to calculate the portions each class should have, we should find the proportion each class takes up.

Hence, let's say A represents Mr. Aceves' class, B represents Mrs. Baca's class, and C represents Mr. Canyon's class.

The total number of box tops collected would be 3760 + 2301 + 1855 = 7916 box tops.

Therefore, the total proportions would be:

A =
(3760)/(7916)

B =
(2301)/(7916)

C =
(1855)/(7916)

Hence, we can finally multiply these proportions with the total prize to find the appropriate division:

Mr. Aceves' class gets
(3760)/(7916) \cdot 600 \approx 284.99.

Mrs. Baca's class gets
(2301)/(7916) \cdot 600 \approx 174.41.

And Mr. Canyon's class gets
(1855)/(7916) \cdot 600 \approx 140.60.

Finally, $284.99 should go to Mr. Aceves’ class, $174.41 should go to Mrs. Baca’s class, and $140.60 should go to Mr. Canyon’s class.

Hope this helped!

User Matten
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