Perform the indicated operation or operations, if possible. + 

A.

B.

C.

D.


Answer: D

Mathematics

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Solve.The scale on a map states that 1 centimeter corresponds to 50 kilometers. On the map, two cities are 0.9 cm apart. Find the actual distance.

A. 4.5 km B. 4500 km C. 45 km D. 450 km

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For the given angle in standard position, designate the quadrant in which the terminal side lies.-  rad

A. I B. II C. III D. IV

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Evaluate the expression.(-6)(-8)(-8)

A. -384 B. 384 C. -374 D. 96

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Solve and graph.x < 1 or x < 6

A. (1, 6)

B. (-?, 1) ? (6, ?)

C. (-?, 6)

D. (1, ?)

Mathematics