Answer:
30/169
Step-by-step explanation:
We need to know how many marbles in the bag
6 red marbles + 2 white marbles + 5 blue marbles = 13 marbles
P (red) = red / total = 6/13
We then put the marble bad so there are still 13 marbles in the bag
P(blue) = blue /total = 5/13
P (red then blue ) = P(red) *P(blue)
= 6/13 * 5/13 = 30/169
Answer:
stop cheating
Step-by-step explanation:
nhn
To change 12/3 into a mixed number, you divide 12 by 3 which leaves an answer of 4.
Answer:
2a +b
Step-by-step explanation:
The rule for logarithms is ...
log(xy) = log(x) +log(y)
__
Applying this to the given problem, we have ...
log(12) = log(2×2×3)
= log(2) +log(2) +log(3)
= a + a + b
= 2a +b
Answer:
D
Step-by-step explanation:
