Sewage pipes must slope down ¼ inch per foot in order to drain properly. What is the required slope? Note: Assume both x- and y-axes use inches as units.

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

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]

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?