Practice 8 х
Two containers are leaking water at different rates.
One container has 100 gallons in it and is leaking out 3
gallons per minute. The other container has 150
gallons and is leaking out 5 gallons per minute. How
many minutes will pass before they have the same
amount of fluid? How much fluid will be in each tank?

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent.the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244