Mathematics, 17.09.2019 15:50, pwolfiimp4

The sum of the three numbers is 69. if the second number is equal to the first diminished by 8, and the third number is 5 times the first. what is the numbers? if x represents the first number, then which of the following equations could be used to solve the problem?

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The sum of the three numbers is 69. if the second number is equal to the first diminished by 8, and...