Let's set it up like this:

Find the LCD, which is 12, and adjust them according to that.

Divide.

Cancel the common factor, which is 12.

That would be our answer!
Let me know if you have any questions regarding this problem!
Thanks!
-TetraFish
Answer:
8 (i think)
Step-by-step explanation:
just use 1/2 x b x h
A= 10
subtract 4 from both sides to get “a” by itself.
2 yellow marbles, 7 red marbles, 1 green marble.....total of 10 marbles
probability of first picking a yellow marble : 2/10 reduces to 1/5
replacing the marble
probability of picking another yellow marble : 2/10 reduces to 1/5
probability of both is : 1/5 * 1/5 = 1/25 <==
Answer:
8%
Step-by-step explanation:
0.36/4.50=0.08=8%