Mrs. Zamir wants to buy 8 protractors and some erasers for her classroom. She has $30.00. If protractors cost $2.65 each, how much will Mrs. Zamir have left to buy eraser?

You and your friends order food. From a menu where each item costs. The same amount ... Write an expression. I. Simplest form that represents the total. Amount of money the order will cost.

Is the relation below a function? (1, 3), (-4, 0), (3, 1), (0, 4), (2, 3) Why or Why not?

What is the answer to - 37+17a=354. Find a

Baruti, a ranger in Kruger National Park in South Africa, collected data about the elephant population in the park. She compared the foot lengths of the elephants and their shoulder height (both in centimeters) and created the following scatter plot.

2 cubes thrown, what is probability one will land on a one and the other not a one

For what value of x does 4x = (1/8) x + 5?

What is the factored form of the expression? Factor completely. 56k^3-84k^2+70k-105

The owner of a video game store creates the expression - 2x2 + 32% - 8 to represent the store's weekly profit in dollars, where x represents the pn expression that reveals the video game price that produces the highest weekly profit, and use it to

Morganville and Newton are 45 miles apart. On a map, the two cities are 3 inches apart. What is the map scale?

1. Find the annual percentage rate, using the annual percentage rate table. Amount Financed: $2,650 Finance Charge: $484.69 Number of Payments: 36