math polynomials
posted by Brittany .
Simplify 4q^25q1+8q^2+8q9
A. 4q^2+3q+8
B. 12q^2+3q10
C. 12q^213q10
D. 4q^213q+8
I'm pretty sure its B. 12q^2+3q10
Add (4x2y) + (7x5y)
A. 11x+3y
B. 11x7y
C. 3x+3y
D. 3x7y
I think this one is B. 11x7y, also.

both are right!

Alright, thank you:)

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