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3 years ago

Aaron’s age is three years less than Devon‘s age the sum of their ages is 31 find each of their ages

Mathematics

1 answer:

Goryan [66]3 years ago

6 0

Answer:

Aaron 14 years

Devon 17 years

Step-by-step explanation:

D = A + 3

D + A = 31

replace D

A + 3 + A = 31

2A = 31 - 3

2A = 28

A = 14 years

D = 17 years

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