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Mathematics 8 Online
zarkam21 (zarkam21):

Help, will medal

OpenStudy (anonymous):

What do you need help with? I will help again.

zarkam21 (zarkam21):

OpenStudy (anonymous):

All you do is FOIL (9x+7)(9x+4)= 81x^2+36x+63x+28. THAT MEANS YOUR ANSWER IS: 81x^2+99x+28.

OpenStudy (anonymous):

Don't forget my medal :)

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