Alena designed an obstacle course. On the course, there is a ladder leaning against the top of a 24 ft wall. If the ladder is 7 ft from the base of the wall, then what is the length of the ladder? 15.50
B 1761
C2511

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

Rosy waxes 2/3 of her car with 1/4 bottle of car wax.at this rate,what fraction of the bottle of car wax will rosey use to wax her entire car

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