If 1/4 gallon of paint covers 1/12 of a wall, then how many quarts of paint are needed for the entire wall

How many sides does a regular polygon have if each exterior angle measures 72a.3b.4c.5d.6

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items