What is the measure of an angle if it is 180 less than three times its own supplement?

Maddie's rectangular kitchen has an area of 10 square yards and a length of 3 3/4 yards. how many yards wide is maddie's kitchen?

Identify the parent function that can be used to graph the function f(x)=3(x-9)2

The lengths of the two sides of a right triangle are 5 inches and 8 inches what is the difference the possible lengths of the third side of the triangle