Tyler purchased a shirt that was on sale for 15% off the original price. The original price of the shirt was d dollars. Decide which expressions are equivalent to the sale price of the shirt.

Find the length of a diagonal of a regular octahedron if its edges measure 5cm.

What is an integer that is divisible by 2

Rich wrote this expression to describe the total distance he was going to bike in two days. Which situation could be described by this expression? A. Rich wasn't sure how far he would bike on the first day.

One liter is approximately 1.06 quarts. Write a direct variation equation that relates x liters to y quarts. what is an equation

Least to greatest 1/8, 3/6, 7/12

2 While solving the equation 4 (x+2) = 28, Becca wrote 4x + 8 = 28. Which property did she use? 1) distributive 2) associative 3) commutative 4) identity

Complete the pattern 650 6.5

Is 0.0260416667 an irrational number? If so, can you explain how so?

4. What are the zeros of the function f (x) = x2+2x-35? There are two.

Which number is the opposite of - 12?