21/50
21/50 is in its most simple form because it cannot be broken down any further.
Answer: 21/50
Answer: Hi! I would say it is D because the other answers really don’t make sense. And the passages said that they were rated low for air quality.
Step-by-step explanation:
I hope this helps!
Answer:
15 and 20
Step-by-step explanation:
The correct answer is D
Hope this helps!
Answer:
0.00065104166
Step-by-step explanation: