jimhanks127 jimhanks127

13-11-2020
Mathematics

contestada

Lois is four times as old as her son Don. The sum of their ages is 40. How old is Don?
a.Create an equation that can be used to solve this problem.

b.How old is Don?

Respuesta :

u793xw58ax u793xw58ax

13-11-2020

Answer: Don is 8 yrs old

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

Answer Link

yty734hv3c yty734hv3c

13-11-2020

Her son don is 8 years old

Answer Link

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