Which of the following is a polynomial with roots - A)x3 − 2x2 − 3x + 6
B)x3 + 2x2 − 3x − 6
C)x3 − 3x2 − 5x + 15
D)x3 + 3x2 − 5x − 15

Cam bought some used books for $4.95. he paid $0.50 each for some books and $0.35 each for the others. he bought fewer than 8 books at each price. how many books did cam buy?

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq

To decrease an amount by 16% what single multiplier would you use