There are five marbles in a bag. Three are green and two are yellow. You draw a marble, do not replace it, and then draw another. What is the probability of choosing two yellow marbles

1/10

Pr(2 yellows) = 1/10

Step-by-step explanation:

5 marbles total

3 green

2 yellow

Pr(yellow, and yellow) = (2/5)*(1/4) = 1/10

Pr(2 yellows) = 1/10

2 over 5

step-by-step explanation:

the 2: 3 ratio is the length of the ac segment to the cb segment total length. this implies that the ratio between segment ac length and segment ab length is 2: 5. point c is 2/5 from a to b, so the required fraction is 2/5.

the equation for this situation is y=122+45. to solve the equation you would add 45 and 122 to get a total of 167lbs. in conclusion, grace's weight eight weeks ago was 167lbs.