Answer:

Step-by-step explanation:
1. To find the answer, add up all the marbles.
4+5+7= 16
2. Because 16 is the total number of outcomes, it will be the denominator.

3. Because 5 is the number of desireable outcomes, it will be the numerator.

(Note: the <u>decimal equivalence</u> is 0.3125).
(Note: the <u>ratio equivalence</u> is 5:16).
(Note: the <u>percent equivalence</u> is 31.25%).
To solve this problem you must apply the proccedure shown below:
1- You have that the laddder makes an angle of
with the ground and the top of the ladder reaches
.
2- Therefore, you have:

Where:

3-You must substitute values and solve for the lenght, as following:

Therefore, the answer is: 
Step-by-step explanation:
CCTV cameras in a bit more of the day I will have a great time and where is the only thing that has to do with it
The correct answer is:
(n/5)-9
Answer:
I believe its 12%
Step-by-step explanation:
60-48=12 so 12%