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Mathematics, 20.01.2020 23:31 jimmy8816
Lisa's age is 4 years older than three times sammy's age. lisa is 28 years old. let s represent sammy's age.
which equation can be used to solve for sammy's age?
s + 4 = 28
3s + 4 = 28
4s + 3 = 28
3s = 28
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Answers: 2
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