Factor out the negative sign with the gcf.
- 4x® + 20x? – 28x
- 4x + 20x? - 28x=
(write your answer in factored form.)

What is the value of 1/3× + 7x, when x =5

Abcd is a parallelogram find the valuse of x

We have enough material to build a fence around a station that has a perimeter of 180 feet the width of the rectangular space must be 3 1/4 feet what must the length be