What is the factored of the polynomial
x + 9x +20

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

What is the value of x in the following equation. -x ^3/2 = -27

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad