terellsmithins3 terellsmithins3

02-08-2016
Mathematics

contestada

the sum of the digits of a two digit number is 9. if the digits were reversed, the new number would be 9 more than the original number. find the original number.

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CDUBS1558 CDUBS1558

02-08-2016

18 because 8+1=9 and if you reverse it its 18 which is 9 more than 9

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