Ineed
barbara draws pens randomly from a box containing 5 pens of the same shape and size. there is 1 green pen, 3 red pens, and 1 blue pen. she draws 1 red pen and then another red pen without replacing the first one. find the probability of drawing 1 red pen followed by another red pen, and show the equation used.

3 out of 10 or 30% of the time

Step-by-step explanation:

This is because the chances of pulling a red pen the first time is 3 out of 5 or 3/5

The chance of pulling the second pen is now 2 out of 4 because there are a total of four pens left, two of them being red

Multiply the chances together: 3/5 x 2/4 = 3/10

step-by-step explanation: the answer is 27. first multiply .32 by 25 which equals 8. then add 8 to 25 which gives you 33. then you subtract that from 6 since she gave 6 to her brother.

,, add !

step-by-step explanation: