Add or subtract as indicated. Simplify if necessary. +  + 

A.
B.
C.
D.


Answer: D

Mathematics

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Convert the given angle measure into degrees and decimal fractions of a degree.66°18'

A. 66.36° B. 66.26° C. 66.30° D. 66.31°

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Solve the problem.A wastewater treatment plant processes 613,000 gal/day. Convert this to liters per hour.

A. 9670 L/h B. 96,700 L/h C. 162,000 L/h D. 6750 L/h

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Shade the solution set in the xy-plane.x - y < -6

A.

B.

C.

D.

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Simplify.

A.
B. m
C. - 
D.  

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