A bag contains 4 red marbles, 3 blue marbles, and 6 green marbles. What is the probability of choosing a blue marble

3/13 or around 23%

Step-by-step explanation:

Add all the marbles together, than your numerator is the amount of blue marbles.

21 i watched a 3 hr vid explaining it

step-by-step explanation:

du what else would it be

brainliest

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i