Mathematics, 20.10.2019 01:10 adrianamunn

The sum of 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 are the numbers?

if x represents the first number, then which of the following equations could be used to solve the problem?

x = 6x - 8
69 = 6x - 8
69 = 7x - 8

Answers: 2

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