2 years ago

Lois is four times as old as her son Don. The sum of their ages is 40. How old is Don?

Mathematics

2 answers:

attashe74 [19]2 years ago

8 0

Her son don is 8 years old

Finger [1]2 years ago

6 0

Answer: Don is 8 yrs old

Explanation :
Lois = 4 (Don)
L+ D = 40
4D+D=40
5D=40
D=8

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