Star is buying mixed nuts by the pound. For every 8 pounds of mixed nuts she buys, she pays 20 dollars. How much does 1 pound of mixed nuts cost?

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Polynomial that can be factored as (3x-4)(3x+4)