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01-12-2019
Mathematics

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Jamie is 3 years more than 3 times Sam's age. Jamie is 15. Write and solve an equation to Sam's age.

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spark10 spark10

01-12-2019

Answer:

4 years old

Step-by-step explanation:

x = sam's age

3x + 3 = 15

3x = 12

x = 4

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