What term of the arithmetic sequence is the given number?805, 785, 765, . . . ; -515

A. 66
B. 64
C. 67
D. 63


Answer: C

Mathematics

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Simplify the complex fraction.

A.
B.
C.
D.

Mathematics

Find the angular velocity associated with the given rpm. Round to the nearest tenth. ? 9.3 rpm ?

A. 65 rad/min B. 67.9 rad/min C. 46 rad/min D. 55.3 rad/min E. 58.4 rad/min

Mathematics

Solve the inequality, giving its solution set in both interval and graph forms.-9 < 4a + 3 ? 7

A. [-3, 1)

B. [-3, 1]

C. (-3, 1)

D. (-3, 1]

Mathematics

Solve the inequality and graph the solution set. ? 7

A. ?

B. [-3, 11]

C. (-3, 11)

D. [-3, 12]

Mathematics