$48.865 per headphone
<u>unit rate</u> : total cost/total items
unit rate:
390.92/8
48.865
Each headphone costs $48.865
A. Homeostasis (a maintained internal state), in this case, temperature
Answer:
I think it 10.0 rounded to the neared tenth but not too sure
Step-by-step explanation:
It is 6.5
Have a great day
