Q -4a +3-R F-4a - 4-G
E-3a-2-H
D-J
P-S

What is the length of PS
?
PS =

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

What function has a range {yly< 5}? question on picture above^