1. an expression is shown below: 3x^3y+12xy-9x^2y-36y part a: rewrite the expression so that the gcf is factored completely. show the steps of your work. part b: rewrite the expression completely factored. show the steps of your work. 2. part a: the area of a square is (9x^2-12x+4) square units. determine the length of each side by factoring the area expression completely. show your work. part b: the area of a rectangle is (25x^2-16y^2) square units. determine the dimensions of the rectangle by factoring the area expression completely. show your work.

to find the unit price, we must figure out the cost of one item (in this case one dish towel).   to do this, we divide the total price ($7.92) by the number of items bought (for this problem it is 8, because there are eight dish towels in one pack).  

$7.92/8 = $0.99

therefore, the unit price, or the price of one dish towel, is $0.99.

hope this !

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.