The dimensions of a classroom are represented by a width of 3x+5 feet and a length of 4x+7 feet. Write a polynomial expression that represents the area of the classroom in square feet. Write your answer in standard form.

Because of your favorite lemonade it is $3.84 for 3 gallons. write this as an unit rate

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]

Analyze the solution below. 7 3 x = −2 7 3 x(3 7 ) = −2(3 7 ) x = − 6 7 what property was used to solve the equation? property of opposites division property of equality addition property of equality multiplication property of equality