There are 6 red, 3 blue, 5 green, and 4 yellow marbles in a bag. Two marbles are removed from the bag, one after another, without replacement.
What is the probability that both marbles removed from the bag are red?

answer choices:

A 1/3
B 1/9
C 11/18
D 5/51

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!

idk what the heck he answer is, i’m just putting this here so i finish my account

10+4√2 is the answer. i dont have the time to explain.