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Lisa is 4 years older than three times her brother Sammy’s age. Let s represent Sammy’s age and l represent Lisa's age. Which expression represents Lisa’s age? A. l = 3s + 4 B. l = 4s + 3 C. l = s + 4
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2 votes
Lisa is 4 years older than three times her brother Sammy’s age.

Let s represent Sammy’s age and l represent Lisa's age.

Which expression represents Lisa’s age?

A. l = 3s + 4

B. l = 4s + 3

C. l = s + 4

D. l = 3s

User SBTec
by
6.4k points

2 Answers

4 votes
A because 3 sammys age plus 4 is lisas age. 
User Martin Larsson
by
6.5k points
5 votes
the correct choice is d
User Javier Vidal
by
6.8k points
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