Raymond B. answered 02/01/21
Tutor
5
(2)
Math, microeconomics or criminal justice
A=5+S
A+4 = 2(S-2) = 2S -4
5+S + 4 = 2S -4
S = 13 years old
A = 18 years old
Kim K.
asked 01/30/21Allen is 5years older thab Sarah. In 4 years he will be twice as old as Sarah was 2years ago. How old Is Allen and Sarah?
Raymond B. answered 02/01/21
Math, microeconomics or criminal justice
A=5+S
A+4 = 2(S-2) = 2S -4
5+S + 4 = 2S -4
S = 13 years old
A = 18 years old
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