Are the diagonals of a parallelogram perpendicular? Why or why not? Explain.

The number line between 0 and 1 is partitioned into 6 equal pieces. What fraction of the whole is each piece?

Anat rewrites the fraction 20/25 in simplest form as 2/5 is she correct? If not write the fraction in simplest form. Show your work.

How to divide 1/7 and 1/9

A store is having a sale where everything is discounted 30% find the discount and the sales price of a customer buys an item that normally sells for $365. How do I solve this?!

What is the inverse of the given coordinates: (1,2) (3,8) (-3,6)

What are two different ways of factoring - 5x - 15? Select all that apply.

Graph the functions and approximate an x-value in which the exponential function exceeds the polynomial function. y = 4^x y = 7x^2 + 4x - 2 a. x=-1 b. x=0 c. x=.5 d. x=2

unit rate of 175 Calories in 12 ounces

What are the solutions to the following system? -2x+y=-5 y - -3x²+5 L

What is y - 5 (2 - y) = 8