The nearest 10 is 50 and the the nearest hundred is 900
This formula only applies if the track is circular. If it is, then we write the equation:
2*r*pi=400
Dividing by 2pi, we see that:
r=200/pi
This is approximately 63.66.
Answer:
81
Step-by-step explanation:
Y = 3.5x + 6
Shows the 6 inital fee plus the 3.50 for each pound
