SOLUTION: One number is three times another number. Their sum is 84. Find both numbers.
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Question 213288: One number is three times another number. Their sum is 84. Find both numbers.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
One number is three times another number. Their sum is 84. Find both numbers
--------
n + 3n = 84
4n = 84
n = 21
2nd number = 3n = 63
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