This is a standard deviation contest. which of the following sets of four numbers has the smallest possible standard deviation?
a. 7, 8, 9, 10
b. 5, 5, 5, 5
c. 0, 0, 10, 10
d. 0, 1, 2, 3

Find the solution set of this inequality. select the correct graph. |8x+16|> 16

Melanie is buying a bathing suit that costs 39.99. she is given a discount at the cash register of $6.00 when she scratched 15% off on a game piece for a store promotion. what will the sale price of melanie’s bathing suit be?

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.