Solve.7y - 2(y - 1) = 11y - (7y + 10)

A. -12
B. 8
C. -8
D. 12


Answer: A

Mathematics

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A.

B.

C.

D.

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Solve the problem that involves probabilities with dependent events. Consider a political discussion group consisting of 5 Democrats, 7 Republicans, and 3 Independents. Suppose that two group members are randomly selected, in succession, to attend a political convention. Find the probability of selecting an Independent and then a Democrat.

A.
B.
C.
D.

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Match the graph to its equation.

A.  +  = 1
B.  -  = 1
C.  +  = 1
D.  -  = 1

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Solve the equation.y3 + 2y2 - 35y = 0

A. -7, 5 B. -7, 0, 5 C. -5, 0, 7 D. -7, -5

Mathematics