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Gabrielle's age is two times Mikhail's age. The sum of their ages is 15. What is Mikhail's age?

User Mmfrgmpds
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1 Answer

4 votes

Answer:

x=5

Explanation:

Based on the given conditions formulate :: x*(1+2)=15
Calculate the difference : x*3=15
Divide both sides of the equation by the coefficient of variable: x= 15/3
Cross out the comment factor: x=5

User TWA
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