Question

9) Manny is 7 years older than David. Jeremy is 2 years younger than Manny. Their combined

ages equals 102. How old are Manny, Jeremy and David?

Answer 1

Manny: 37 years old

Jeremey: 35 years old

David: 30 years old

Explanation:

First, we must divide 102 by 3, since there are 3 people in this scenario.

102 ÷ 3 = 34

We know that 34 is an estimate of each person's age, but there's still more work to do.

Manny is seven years older than David:

30 + 7 = 37

Jeremey is 2 years younger than Manny:

37 - 2 = 35

37 + 35 + 30 = 102

Hope this helps! :)

Answer 2

Explanation:

answer is done over here step by step