Charlie mows lawns in his neighborhood. He charges $15 per hour. Write an equation to model this situation. Then find out how much he will make if he mows lawns for 12 hours next week. Explain your thinking.

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

How can you tell when x and y are not directly proportional?