Answer:
2/3
Step-by-step explanation:
To find the probability, you first have to add up the total number of marbles in the bag.
3+4+9+5=21
Next you find the probability of getting a yellow:
9/21
Then you find the probability of getting a green:
5/21
And since the problem says "yellow <em>or</em> green" we will add the two together
9/21 + 5/21 = 14/21 = 2/3
4⋅(4d+5)
No. Each side must be less than the sum of the remaining two sides.
10 ≮ 5+1
Answer: 50%
d. 180
{LCM of 9,12,15}
That's all......
