Answer:
yes yes no
Step-by-step explanation:
Sorry if my handwriting sloppy.
I showed all of it step by step.
9.42 is the circumference, for future refernce its just pi times diameter :)
Answer:
7
Step-by-step explanation:
median is the number at the center of the rest
3,1,8], 7 [,6,5,1
The formula for the sum of the a finite geometric series is this:
Sn = a((1-r^n) / (1-r))
The given values are:
n = 30
a = 0.5 mi
r = 1.10 (10% more each day)
S30 = 0.5 ((1-1.10^30) / (1-1.10))
S30 = 82.25 mi
After 30 days, he will have traveled 82.25 miles.
