Since N is unknown it's the answer so here are the steps:
1) 3*(2*5)+45=N
2) 3*10+45=N
3) 30+45=N
4) N=75
122 students is 40% of 305 students!! :)
.16 repeating is the cost of one fun size pack. and I believe one M&M would cost .027 repeating
Answer:
C. 8
units
Step-by-step explanation:
The circumference is determined by the formula:
, where r is the radius.
In this case, the radius is 4. So, plugging in this value, we get:
![C=2\pi *4=8\pi](https://tex.z-dn.net/?f=C%3D2%5Cpi%20%2A4%3D8%5Cpi)
Thus, the answer is C. 8
units.
Hope this helps!