The smiths want to replace the stairway that leads from their porch to their sidewalk with a ramp. the porch is 3 feet off the ground. they decide to start the ramp 12 feet away from the base of the porch to make it convenient to walk up. the ramp will be approximately feet long. -12.4 -15 -76.5 -80

Adriveway is 40 yards long about how many meters long is it

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?

I’m confused on how to work the pie charts