Answer:
105 miles
Step-by-step explanation:
I used a calculator because it was multi choice until they matched up
diameter of human hair is around 0.0025cm
in scientific notation it is: 2.5x10^-3
Answer:
Step-by-step explanation:
Mckcifjfjf
Add them all up and divide by 4
101.4/4 = 25.35 or 25.4 seconds