The sum of three numbers is 53 . The second number is 7 less than the first. The third number is 2 times the first. What are the numbers?
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# The sum of three numbers is 53 style="color:rgb(0,0,0);">. The second number is 7 less than the first. The third number is 2 times the first. What are the numbers?

x + y + z = 53 y = x - 7 z = 2x... View the full answer

We have . . x + y + z = 53 . where * y = x - 7 . * z = 2x . Then . . x + y + z = 53 . . .... View the full answer

x+y+z =53 x-y=7 z=2x so x=... View the full answer

Answer: 15, 8 and 30 Explanation: let the first number is=x second number=x-7 third... View the full answer

The first number = 15 Then... View the full answer

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