Agallon of water weighs 8.354 pounds. simon uses 11.81 gallons of water while taking a shower. about how many pounds of water did simon use?

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Select the correct answer and solve for y