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Finger [1]
3 years ago
9

The sum of the digits of a two-digit number is 6. when the digits are reversed, the number decreased by 18. find the original nu

mber.
Mathematics
1 answer:
poizon [28]3 years ago
3 0
<span>2x + x = 12
=> x =12/3 =4
so, original number is 84.</span>
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