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:
Its simple the anwser is 2.3
Step-by-step explanation:
9.8
-7.5=
2.3
Answer:
r=4
Step-by-step explanation:
15r-6r=36
9r=36
r=36/9
r=4
