21/2 is what you should get if you divide those two
Answer:
for the question all the way on the bottom, for the pizza everyone paid 2.59$ each
N^2(n - 1) + 3(n - 1)
(n^2 + 3)(n - 1)
the answer is c
circumference is C = πd, d = diameter.
we know the diameter is 60, so one time around the track is just C = π60 which if you plug that in your calculator, we get C ≈ 188.4955592153876.
