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jolli1 [7]
3 years ago
5

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]3 years ago
8 0
Her son don is 8 years old
Finger [1]3 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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