paris2002 paris2002

28-06-2017
Mathematics

contestada

The sum of two integers is 38, and their difference is 12. What are the two numbers?

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RickyChen RickyChen

28-06-2017

x + (x-12) = 38

2x = 50

x= 25

Another number is 25-12 = 13

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ayyypaulina ayyypaulina

28-06-2017

so ... the numbers 25 and 13 added equals to the sum of 38 ... when you subtract 13 from 25, your difference is 12. Therefore, your answer is 25+13= 28 and 25-13= 12 .

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