A. x = 2544 divided by 25
x= 101.76
B. x = 2150 divided by 20
x = 107.5
I hope this helps let me know if you need more.
He has to cover 6 km in distance, good luck!
Calculator
Use calculator because yes
Umm you could by 1's maybe?
Step-by-step explanation:
Multiply the radius by 2 to get the diameter. Multiply the result by π, or 3.14 for an estimation. That's it; you found the circumference of the circle
And then for diameter you have to Multiply the diameter by π, or 3.14. The result is the circle's circumference.