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Gabrielle's age is three times Mikhail's age. The sum of their ages is 76. What is Mikhail's age?:years old

Solution

Gabrielle's age is three times Mikhail's age. The sum of their ages is 76. What is Mikhail's age?:years old

Solution

Mikhail^{'} s age is : 19

Gabrielle^{'} s age is : 57

Solution steps

Translate the problem into an equation:

3 x + x = 76

Solve for

x, 3 x + x = 76 : x = 19

Find age

Mikhail^{'} s age is : 19

Gabrielle^{'} s age is : 57

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