Answer:
5/23
Step-by-step explanation:
23 play a sport and 5 play both an instrument and a sport so 5 out of 23 play an instrument given that they play a sport
No 20.0000004 cannot be rational.
Answer:
a) 
b) 
Step-by-step explanation:
Use logarithm properties:

Then
a) 
b) 
Answer:
the warmest is wilmington
Step-by-step explanation:
it's 0 degrees and the other ones are lower so i mean it's common sense positives are greater than negatives
Answer:
The answer is the last one
Step-by-step explanation: