Answer:
20h+e
Step-by-step explanation:
e=$220
answer:
9/11
Step-by-step explanation:
(12-3)/(6-(-5))=9/11
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
5:9 is just 5/9
Hope this helps!