rydro8507 rydro8507

04-05-2018
Mathematics

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The sum of two numbers is 25, and the difference of their squares is 75. what are the two numbers?

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wafflecone2point0 wafflecone2point0

04-05-2018

x+y=25
14*14=196
11*11=121

196-121=75
the answer is x=14 and y=11

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