A bag is filled with 8 blue, 6 yellow, 2 pink, and 4 orange marbles. Each turn a
marble is picked and not replaced, and
then a second one is picked. What is
P(Yellow and Yellow)?


The price of a box of 15 cloud markers is $12.70. the price of a box of 42 cloud markers is $31.60. all prices are without tax, and the price of the packaging is the same for any size. how much would 50 cloud markers in a box cost? write an equation which will tell the price p for the number n markers in the box.