A bag contains 1 red, 2 blue, 4 orange, and 3 purple marbles. A marble is drawn and not replaced. Then a second marble is drawn. 9. What is P(red, then orange)?

Hi there!

The correct answer is 2/45 or 4.44%

Step-by-step explanation:

Since the first draw is a red marble it will be 1/10

but then marble is not put back and now you have 9 marbles

then you have a 4/9 chance of drawing an orange marble

then you multiply 1/10 by 4/9 = 4/90 then you can simplify 2/45

answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.

  the correct choice is marked

step-by-step explanation:

the first two graphs show multiple turning points. the last graphs matches the description in every detail.