If you invest $4000 at 5% compounded annually for 12 years. How much money will you have at the end?

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Write an equation for the function that includes the points (2,100)and (3,100)