SOLUTION: One number is 9 times a first number. A third number is 100 more than the first number. If the sum of the three numbers is 1178, find the numbers

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Question 835752: One number is 9 times a first number. A third number is 100 more than the first number. If the sum of the three numbers is 1178, find the numbers
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
x+9x+x+100=1178
11x=1178-100
x=1078/11
x=98