A. would have the highest pitch because the sound vibration are close together and it would also be the fastest. B is incorrect because the sound waves are very which would give it a deeper voice and it would be the slowest
Hope this helps
Answer: 255 calories hope this helps :)
Step-by-step explanation:
Answer:
40/100=2/5
2/5 is the answer.
The correct answer would be d (2,-5)
