I need help!

A box has 1 red marble, 3 blue marbles, and 4 green marbles. Maya draws a blue marble randomly from the box, replaces it, and then draws another marble randomly. What is the probability of drawing 2 blue marbles in a row?

Question

I need help!

A box has 1 red marble, 3 blue marbles, and 4 green marbles. Maya draws a blue marble randomly from the box, replaces it, and then draws another marble randomly. What is the probability of drawing 2 blue marbles in a row?

spyro517 · Answer

any answer choices? or is it just a solve type problem

anonymous · Answer

No answer choices

spyro517 · Answer

ok, what do you think it is? its out of 8

anonymous · Answer

For some reason I keep thinking its 3/8 * 2/7

spyro517 · Answer

I think its 2/8 since it said she replaced the blue marble so she has 8 again

anonymous · Answer

You think?

spyro517 · Answer

It also doesnt specify what color marble she replaced the first blue marble with so thats how I got 2

anonymous · Answer

Oh okay

spyro517 · Answer

Just remember to pay attention to what it says.It will be easier to identify what is happening.

anonymous · Answer

Okay thank you!

spyro517 · Answer

no problem :)