Answer:
1/4
Step-by-step explanation:
1/4=0.25
Answer:
The probability that two orange marbles are drawn (and only those two), is 1/66, or approximately 1.5%
Step-by-step explanation:
The total number of marbles in the bag is 2 + 4 + 6, which equals 12.
We're told that there are two yellow marbles, so the chance of picking a yellow one on the first try is 2/12, or 1/6.
After that marble is drawn, we now have 11 marbles in the bag, and only 1 of them is yellow, so the chance of drawing a second yellow marble is 1/11
The total probability of drawing two yellow marbles then is:
1/6 × 1/11 = 1/66, or approximately 1.5%
Answer:
Common Ratio=1/3
Step-by-step explanation:
Answer:
Step-by-step explanation:
First you need to do 5x5=25
<span>We have V= 0.094 S.
We also have V = 1930.75 cm^3.
Plug in this value in the formula </span>V= 0.094 S, to get
1930.75 = 0.094 S
>> 1930.75 / 0.094 = S
>> S = 20539.89 cm^2
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