Answer:
85.5
Step-by-step explanation:
Answer:
.15 percent
Step-by-step explanation:
I just divided 3 by 19 and set them equivalent to each other.
Answer:
1/45
Step-by-step explanation:
There are 10 marbles
P ( yellow) = yellow marbles / total = 2/10 = 1/5
We do not replace the marble
There are 9 marbles, 1 of which is yellow
P ( yellow) = yellow marbles / total = 1/9
P ( yellow, no replacement, yellow) = 1/5 * 1/9 = 1/45