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Mathematics 16 Online
OpenStudy (anonymous):

please help w this questionnnnn?????

OpenStudy (anonymous):

OpenStudy (anonymous):

a+b= 15..... since 15^2=225.....a^2+b^2 has to equal 225..... so just plug them in.

OpenStudy (anonymous):

it was your 3rd option you had (a= 7.5; b=13)

OpenStudy (anonymous):

|dw:1370991998773:dw|follow this formula

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