You go to the grocery store and buy 5 fruits and 2 boxes of cereal for $7.83. if you give the cashier $20, how much change should you get?

Factor this polynomial completely x^2-64

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

Ze trinomial x2 + bx – c has factors of (x + m)(x – n), where m, n, and b are positive. what is ze relationship between the values of m and n? explain how you got ze answer