What is the area of the polygon P(1, 2), Q(1, 6), R(8, 6), S(8, 2)

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?

How many solutions does the nonlinear system of equations graphed below have? a. one b. zero c. four d. two