Jenna and Mikela want to buy 3 DVDs that are regularly priced at $20. Stores, A, B and C have DVDs on sale. At which store will they spend the least amount of money to buy 3 DVDs. Store A: Buy 1 at regular price, get 2 for 1/2 price each
Store B: All DVDs are 35% off
Store C: Buy 2 at regular price, get 1 free

a. Store A
b. Store B
c. Store C
d. Stores A and C

The graph of f(x), shown below, resembles the graph of g(x) = x2, but it has been changed somewhat. which of the following could be the equation of f(x)?

Raj encoded a secret phrase using matrix multiplication. using a = 1, b = 2, c = 3, and so on, he multiplied the clear text code for each letter by the matrix to get a matrix that represents the encoded text. the matrix representing the encoded text is . what is the secret phrase? determine the location of spaces after you decode the text. yummy is the corn the tomato is red the corn is yummy red is the tomato

The polynomial 10x3 + 35x2 - 4x - 14 is factored by grouping. 10x3 + 35x2 - 4x - 14 5x )-20 what is the common factor that is missing from both sets of parentheses?