Add or subtract as indicated. Write the answer in lowest terms. + 

A.
B.
C.
D.


Answer: A

Mathematics

You might also like to view...

Find the solution set in the real numbers.(2m - 3)2 = -81

A. 6, -12 B. 12, -6 C. 3, -6 D. No real number solution

Mathematics

Find the standard deviation s for the given data. Round your answer to one more decimal place than the original data.The manager of a small dry cleaner employs six people. As part of their personnel file, she asked each one to record to the nearest one-tenth of a mile the distance they travel one way from home to work. The six distances are listed below:17.6?15.4?43.4?46.3?18.5?24.7Compute the standard deviation(s).

A. 13.71 B. 4,587.1 C. 5,526.5 D. 44.9

Mathematics

Decide whether the relation defines a function.

A. Function B. Not a function

Mathematics

Solve by using the addition property of equality.a + 4 + 9 = 3

A. {-16} B. {-10} C. {10} D. {16}

Mathematics