In the diagram, triangle ABC is a right triangle and a semicircle with diameter AB is shown. If AB = 20, AC = 16 and BC = 12, then what is the total shaded area of the diagram?

The triangles are similar. what is the value of x? x=

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars

For what value of (y) is 3^3/3^y =1/9