Part a: factor 3x2y2 − 2xy2 − 8y2. show your work. (4 points)

part b: factor x2 + 10x + 25. show your work. (3 points)

part c: factor x2 − 36. show your work. (3 points)
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If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park is the cost of admission proportional to the amount of people entering the amusement park? explain.

Select all of the following expressions that are equal to 2.5.