SOLUTION: what two number add up to 47 and give the difference of 9

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Question 937393: what two number add up to 47 and give the difference of 9
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
what two number add up to 47 and give the difference of 9
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x + y = 47
x - y = 9
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