Answer:
x2−8x 7
Step-by-step explanation:
Answer:
radius 12 units = 452.16 units²
diameter 16.8 units = 221.5584 units²
radius 3.4 units = 36.2984 units²
diameter 10 units = 78.5 units²
Formula for area of circle: 
Answer:
Step-by-step explanation:
The answer is D. Hope that helps, so sorry if I'm wrong
I believe the correct answer is D Aarron Burr
6.2n-3.7n=85+45
2.5n=130
N=130/2.5
N=52
The answer is B. Hope this helps!