Answer: 2400 people.
Step-by-step explanation:
1. To solve this problem you must round 380 to its greatest place.
2. As you can see, 380 is closer to 400, therefore, you can round it up to 400.
3. Keeping this on mind, you must multiply 400 rooms by 6 people, as following:

4. Therefore, as you can see, the result indicates that the greatest number of people who could be in these rooms at the same time is 2400.
It’s definitely not D or A but the closest one would be C, that’s what I would put. So the answer might be C.90
Answer:
B
Step-by-step explanation:
GI is made up of the segments GH and HI. In other words:

We know that GH is 2 and GI is 7. Substitute:

Subtract 2 from both sides:

So, our answer is B.
And we're done!
Answer:
your answer for 11/4+11/2 would be 8.25
Step-by-step explanation: