The jar starts out with 8 marbles in it. Five of them are red.
If you don't peek, the probability of drawing a red marble is
5/8 .
If you have already drawn a red marble on the first try, then
at that point, the jar has only 7 marbles in it, and three of them
are green. Now, for your second draw, if you don't peek, the
probability of drawing a green marble is
3/7 .
The probability of BOTH of those events being successful is
(5/8) x (3/7) = 15/56 = approx 26.79% .
Answer:
yeah i think they are all right :)
Step-by-step explanation:
Answer:
Um where??
Step-by-step explanation:
Answer:
Step-by-step explanation:
1/48 + 5/6
The LCD of 48 and 6 is 48 so we have:
1/48 + 40/48
= 41/38
Answer:
The area of this parallelogram is 140 square feet.
Step-by-step explanation:
A = bh
A = 14 * 10
A = 140
Hope this helps; have a wonderful day!
