Question

7th grade math help me please :)))

Answer 1

$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!