Answer:
1
Step-by-step explanation:
to get at least 50% you would have to add 1 more marble
Answer:
Option D) 
Step-by-step explanation:
We are given the following in the question:

We have to write and equivalent expression for the same.
Exponential properties:

Using the above properties, we can write:

Thus, the correct option is
Option D) 
Answer:
5
Step-by-step explanation:
Km to m=1000 so 5000÷1000=5
The answer is. 0.125 I Think
Answer: 340 students
Step-by-step explanation:
1) 1900-200=1700
2) 1700/5=340
<em>Hope this helps!</em>