Sam is making Apple Pies and Pumpkin Pies for her Pie shop. She sells each Apple Pie for $6 and each Pumpkin Pie for $7. If Sam sells a total of 80 pies one day and makes a total of $512, how many apple pies did she sell?

The depreciation per unit for a company

Lassify the function as linear or quadratic and identify the quadratic, linear, and constant terms. f(x) = (3x + 2)(−6x − 3) linear function; linear term: −21x; constant term: −6 linear function; linear term: −18x2; constant term: −6 quadratic function; quadratic term: 6x2; linear term: 24x; constant term: −6 quadratic function; quadratic term: −18x2; linear term: −21x; constant term: −6

Consider the graph of the exponential function y=3(2)×