Apitcher has 16 cups of water in it. during the day, aditi drank 21⁄2 cups, kavitha drank 33⁄4 cups, and rahul drank 41⁄8 cups. how many cups of water are still in the pitcher? a. 63⁄8 b. 81⁄8 c. 93⁄4 d. 55⁄8

What is the slope of a line that is perpendicular to y = 3x + 1

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

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]