Answer:
Step-by-step explanation:
20 times 4 will get to 80
First you find the circumference... 2pi*r... and then you multiply that by 2.125. To find out the total amount of meters that the man walks!
Answer:
About 50, 50
Step-by-step explanation:
is there a picture or something there isnt much context
The answer is a 12% increase.