(2y,1x) do u get it or am i not helping sorry if this doesnt help
The answer to b is 24×600=14400
24=hours in a day
600=blooded pumped per hour
14400=the amount the blood is pumped a day
9+7+8=24. The odds of getting a white marble is the greatest chance. I can't really figure out the percentage or decimal or whatever, but the least I can tell you is that it has a 9/24 or 3/8 chance.
I am thinking that c is correct and i am truely sorry if u get it wrong