Bag has 4 green marbles 3 red marbles and 3 yellow marbles what is the probability that you pick a green marble do not replace it and pick another green marble

4+3+3 = 10 total marbles

4 are green so 4/10, reduced to 2/5 of picking a green one first.

 without replacing it, there would be 9 marbles and 3 green ( assuming he picked a green one first)

 so 3/9 reduced to 1/3 that the 2nd one would be green

2/5 x 1/3 = 2/15 probability of picking 2 green marbles

d is the correct answer

step-by-step explanation:

x= 8 because 3x = 3 * 8, and 3*8 = 24

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d