Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AB = 24 and AD = 12, what is the length of AC?
A
12
D
24

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

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

Astore ordered 750 candles a total wholesale cost of $7910.20. the soy candles cosy $12.17 each and thespecialty candles cost $9.58each. how many of each were bought?