Solve the equation.80 -  = 

A.
B.
C. {315}
D. {5}


Answer: C

Mathematics

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Solve the problem.A rectangular piece of cardboard 8.00" x 6.00" has squares of equal size cut from each corner and the sides turned up to form a box. If the volume of the box is 10.0 inches3, find the length of each square.

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Use the information below to determine the indicated set. U = {x | x ? N and x ? 12} A = {x | x ? N and 6 < x < 12} B = {x | x ? N and x is even and x < 12}A' ? B

A. {1, 2, 3, 4, 5, 6, 8, 10, 12} B. {2, 3, 4, 5, 6, 8} C. {2, 4, 6} D. {1, 2, 3, 4, 5, 6, 8, 10}

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Provide an appropriate response.For f(x) = 7(3)x, is the sequence f(1), f(2), f(3), ... arithmetic, geometric, or neither?

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Mathematics

Evaluate the factorial expression.

A. 140 B. 1680 C. 35 D. 70

Mathematics