Find the sum. (adding and subtracting polynomials) Find the sum. (-8x - 12) + (9x + 4)=
Find the sum. (-3p^3 + 5p^2 - 2p) + (3r^2 - 3r)
Find the sum. ( -3p^3 + 5p^2 - 2p) + (-p^3 - 8p^2 - 15p)
Find the sum. ( 9r^2+4r-7) + (3r^2-3r)

it is definatly the 3rd one. very much looks like it, for a good chance, the third one would be best for you.

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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they r 125, and 216

so the sequence goes 1,8,27,64,125,216

can you post a picture or something