See it up on brainly it should give you your answer that you need!!
Answer:
A human hair is 0.0008 meters thicker.
i think....
Step-by-step explanation:
I don’t see the answers on the screen
Answer: 47.75
Step-by-step explanation: It explains at the end that she bought 30 prints. You would take 30 and just plug it in for X. So the formula would look like this, B(x)=50.75-0.10(30).