is127360owprhv is127360owprhv

23-09-2017
Mathematics

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The sum of two numbers is 125 and their difference is 47 . What are the two numbers

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texaschic101 texaschic101

23-09-2017

x + y = 125
x - y = 47
---------------add
2x = 172
x = 172/2
x = 86

x + y = 125
86 + y = 125
y = 125 - 86
y = 39

ur 2 numbers are 39 and 86

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math10110 math10110

23-09-2017

39 and 86 : ) ^^^^******

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