Solve this system of linear equations. Separate the x- and y-values with a comma.
-4x + 2y = 12
- 13x + 3y = 46

Because of your favorite lemonade it is $3.84 for 3 gallons. write this as an unit rate

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.

At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase