Simplify, THEN evaluate for x = 3, y = - 4, and z = - 2.

7 (x - y) - 3 (2 + 2x)

Inez says you can plot 4/0 on a number line, but Jeremiah says you cannot. Who is correct? Explain.

A dozen tomatoes cost 1.56. how many does one tomatoes cost

What is the value of the expression? 1/3-5/6 divided by 5/6 Enter your answer in simplest form.

The and function is a logical function that will evaluate two conditions and return true only when

Make doubles using _ + _ + _= 9 + 8

What number has factors of 2 and 3 and multiples of 12 and 18

Lily goes car shopping and finds two cars. The first one burns fossil fuel, gasoline, that sells for $18,000. It will cost $100 each month to buy fuel and maintain this car.

3 x + 2y equals negative 2

Mrs. Smythe needs 54 buttons to make costumes for the school play. Buttons come on cards of 9 buttons each. How many cards of buttons should Mrs. Smythe buy? 9 45 7 6

Winston works 40 hours a week as a pharmacist. If he made $75,400 last year, how much was he paid per hour