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Mathematics 10 Online
OpenStudy (anonymous):

Multiply and simplify: 10x(9x2 + 6x + 7) A. 90x2 + 60x + 70 B. 90x3 + 130x C. 9x2 + 16x + 7 D. 90x3 + 60x2 + 70x

OpenStudy (e.mccormick):

What are you trying to do? Distribute or solve for x?

OpenStudy (anonymous):

@e.mccormick fixed it

OpenStudy (e.mccormick):

Ah, so it is distribute. Know how to distribute?

OpenStudy (e.mccormick):

|dw:1381188440642:dw|

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