It's factoring each polynomial thevequation is. y^2+9y+20

Match each inequality to the number line that represents its solution

What is not true about kl and mn? what is mn? (show )

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2