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Ricardo is 5 years older than April. In 6 years the sum of their ages will be 75. How old is Ricardo now?

解答

Ricardo is 5 years older than April. In 6 years the sum of their ages will be 75. How old is Ricardo now?

解答

Ricardo^{'} s age is : 34

求解步骤

Translate the problem into an equation:

x + 6 + x - 5 + 6 = 75

求解

x, x + 6 + x - 5 + 6 = 75 : x = 34

Ricardo^{'} s age is : 34

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