What is the common difference in the sequence 9, 4, - 1, - 6?

A. 5

B. - 5

C. 9

D. - 11

(Am I dividing or subtracting?)

The variables x and y vary directly. If x = 3 and y=-9, write an equation that relates x and y.

Select the angle that correctly completes the law of cosines for this triangle 8 squares 8^2 + 17^2 - 2 (8) (17) cos__ = 15^2

An online furniture store sells chairs for $50 each and tables for $550 each. Every day, the store can ship a maximum of 32 pieces of furniture and must sell no less than $4100 worth of chairs and tables.

List the multiples of 6 between 40 and 60

How can you compare 5 and 7?

Whats 40a-8 factorize

Nathan does push ups for the same amount everyday. He does 9 minutes of push ups for 3 days. How many minutes of push ups does Nathan do in 7 days?

Is Markiplier the best man?

What is 17/20 written as a decimal

What number is 62.5% of 195?