Simplify. Assume that all variables represent positive numbers.

A.
B.
C. 72x4
D. 2x4


Answer: A

Mathematics

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Solve the problem.Terry and Theresa are building a room onto their house that will have an area of 190 square meters. How many square feet of carpet will they need to buy to cover the entire addition? Round to the nearest square foot.

A. 2112 ft2 B. 18 ft2 C. 171 ft2 D. 212 ft2

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Solve the equation. If necessary, round to thousandths.2e3x + 1 = 10

A. 0.050 B. 3.000 C. 0.203 D. 0.870

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Graph the equation in the rectangular coordinate system.-3y = -24

A.

B.

C.

D.

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The graph of  is given in the figure. State whether  or 

A. a > 0 B. a < 0

Mathematics