Wht what is the average of 120,90,95,100

The table respent two linear functions the equation respented by the first tables is given

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

Measure of angles 31 (x+4) (3x+9) me