Use the commutative property to rewrite the following expression. x+13

Use distributive property to write an equivalent variable expression 4 (x+3)

How many times does 15000 go in to 3000000?

A man spend 3/5 of his money and has$ 90 left. how much did he have initially

In ΔWXY, the measure of ∠Y=90°, XW = 85, WY = 84, and YX = 13. What is the value of the cosine of ∠W to the nearest hundredth?

Gene's frying pan is 13.5 inches in diameter. what is the circumference of the frying pan?

12x+8-3x=-1 This is a multi-step equation

A school principal ordered 1000 pencils ha gave an equal number to each of 7 teachers until he had given as many as possible

Find the length of the longer leg of a right triangle to the nearest tenth of a yard if the hypotenuse is 19 yards and the shorter leg is 5 yards. A: 14.0 yd B: 18.3 yd C: 19.8 yd D: 24.1 yd

An airplane flies 1600 miles in 2 hours What is its average speed in miles per hour?

Factor the expression completely: x^3-27y^3