Mathematics, 06.10.2021 07:00 nany1982
Lisa's age is 4 yrs. older than three times Sammy's age. Lisa is 28 yrs. old. Let's represent Sammy's age.
Which equation can be used to solve for Sammy's age?
a.) 3s = 28
b.) s + 4 = 28
c.) 4s + 3 = 28
d.) 3s + 4 =28
Answers: 3
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Lisa's age is 4 yrs. older than three times Sammy's age. Lisa is 28 yrs. old. Let's represent Sammy'...
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