Douglas uppity must shovel a pile containing 50 cubic feet of sand into a dump truck. he decreases the size of the pile by 1/6 cubic feet with each scoop. Define your variables..
Write an expression
Write and solve an equation

An art teacher made a copy of a small painting. to make the painting easier to see the teacher enlarged the area of the painting by 49%. let y respresent the area of the original painting. the expression below is one way to resperesnt the area of the new painting.find two equivalent expressions that would give the area of the new painting y+0.49y