Answer:
2) Exact
3) Exact
4) Exact
5) Approximation
Step-by-step explanation:
What would you like help with?
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!
x= 4.5
18x - 9 = 72 are the equations
Stay safe!! God bless!
<3
- Elisha
