SOLUTION: The sum of the digits of a two-digit number is 7. The tens digit is 7 more than twice the units digit. Find the number.
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Question 66138: The sum of the digits of a two-digit number is 7. The tens digit is 7 more than twice the units digit. Find the number.
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
The number is The digits are a and b
The number is 70
If b were 1 or greater, a would turn out to be 9 or higher, and
a can't be greater than 7
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