Sam is filling up his pool. The water hose filled the 441 gallon pool in 49 minutes. At what rate did the hose fill the pool in gallons per minute?

If x + 4 = y, then x + 12 =

A cone has the diameter of 15 inches and is 27 inches tall what is the volume for the cone?

Andy is one-fourth as old as his grandfather Who is 76 years old

What is the slope of the equation Y =

Describe the graph of the linear function whose equation is y=3x+3/2

A ball is kicked straight up into the air. The height of the ball in feet is given by the expression - 16t2 + 12t + 4, where t is time in seconds. Factor the expression. Then find the height of the ball after 1 second.

Find all the solutions to the equation: |cos2x|=1/2

If p (x) = 2x^2-4 and q (x) = x-3, what is (poq) (x)

For his long distance phone service, Eric pays a $7 monthly fee plus 7 cente per minute. Last month, Eric's long distance bill was $19.04. For how many minutes was Eric billed?

Find the product of the complex number and its conjugate. 3 + 3i