Cole has a bag of 14 marbles. The bag has 7 red marbles, 4 blue marbles and 3 green marbles. Cole randomly picks a marble, replaces it in the bag, and randomly picks another marble. What is P (blue, blue)?

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

the answer would be c:   ax + b = ax + c

step-by-step explanation:

13.46

step-by-step explanation:

16.80 x .20 = 13.46