Which of the following equations can be used to determine the value of x?
A. 2x + 6 = 180
B. 2x + 6 = 90
C. 2x + 96 = 180
D. 2x + 6 = 80

Describe all the numbers that when rounded to the nearest thousand are 645,000

Divide. write in the simplest form. 4 1/6 divided by 10

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?