Answer:
w^2 + 13w + 39
Step-by-step explanation:
Multiplying Polynomials (FOIL- Firsts, Outs, Inners, Lasts)
(w+9) (w+4) Multiply- Firsts (w*w) Outs (w*4) Inners (9*w) Lasts (9*4)
w*w + w*4 + 9*w + 9*4 Multiply the FOIL
w^2 + 4w + 9w + 36 Combine like terms (same variables, numbers)
Explain the question a little better
It is hard to understand ur question. Please restate it in a better way.
Answer: B
-3x^2-9xi+9ix-27
-3x^2-27
50+25=75+x=75x
75x nw czy dobrzee
the answer to the question is "C"
The answer is B
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