the sum of a two digit number and the number formed by interchanging it's digits is 88. If the sum of the sum and difference of the digits of the number is 8, what is the number?
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Answer:
44 is your answer
Step-by-step explanation:
The number formed by interchanging the digits of 44 is 44.
44 + 44 = 88
The sum of the sum and difference of the digits
of the number = (4 + 4) + (4 - 4) = 8 + 0 = 8
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