Answer:
option d.
(9,-2)
.........................
4-x I know this because my teacher just went over this problem
Answer:
That sucks.
Step-by-step explanation:
Answer:
P (not drawing a black marble) = 4/5
P (red marble) = 3/10
Step-by-step explanation:
The total number of marbles is
5 blue marbles +2 black marbles+ 3 red marbles = 10 marbles
P (not drawing a black marble) =
The marbles that are not black/ total marbles
(blue + red)/ total
(5+3)/10
8/10
4/5
P (red marble) = red marble/ total
= 3/10
-1/24 is that true?????????