P = 300, n=30 Round all apothems or perimeter to 2 decimals places when applicable and round the Area to the nearest number

Divide. write in simplest form 41/6 divided by 10

Simplify the given expression leaving the answer in improper fraction form. 2/3+5/6

Fracisco's game involves 3 green, 2 yellow, 4 red, and 3 black marbles. if he randomly draws three marbles from the bag, without replacement, what is the probability that he will draw yellow, and then red, and then black? a)1/192 b)1/72 c)3/220 d)1/55