Solve the problem.The floor of a rectangular room is to be tiled with  foot square tiles along a 9 foot wall. How many tiles will be needed along the wall?

A. 3 tiles
B. 28 tiles
C. 30 tiles
D. 27 tiles


Answer: B

Mathematics

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Write the sample space for the experiment. Ed and Juan each have a bag containing 3 slips of paper labeled rock, paper, and scissors. Each of them draws a slip from their own bag.

A. S = {(rock, paper), (rock, scissors), (paper, rock), (paper, scissors), (scissors, rock), (scissors, paper)} B. S = {(rock, paper), (rock, scissors), (paper, scissors)} C. S = {(rock, rock), (rock, paper), (rock, scissors), (paper, rock), (paper, paper), (paper, scissors), (scissors, rock), (scissors, paper), (scissors, scissors)} D. S = {(3, 3)}

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Graph the function.f(x) = 3x(x - 2)(x + 1)

A.

B.

C.

D.

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