Abag contains four red marbles and four blue marbles. you randomly pick a marble without returning the marbles to the bag. both marbles are red.

What is not true about kl and mn? what is mn? (show your work)

Find the measure for the angle indicated in bold

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