Is 336 inches greater or less than 18 feet

Ms. ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms. ortiz charge per kilogram of tomatoes to make on a load of tomatoes?

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Which of the following circles have their centers on the x-axis? check all that apply.