Answer:
Step-by-step explanation:
y e s , m e h f r i e n d
It is Figures A,B, and C. Answer D is not a polygon.
Answer:
The price is x = $2.779
Step-by-step explanation:
From the question we are told that
The revenue is 
The cost of production is 
Generally at break even point the cost of production is equal to the revenue
So

=> 
Using the quadratic formula to solve this equation we have that
x = $2.779
Answer:
192π yd²
Step-by-step explanation:
Surface area of a cylinder = 2πrh
Given, r = 8yd , h = 12yd
S. A = 2 × π × 8 × 12
S. A = 192π yd²
I hope this was helpful, please mark as brainliest
Answer: 4 I think
Step-by-step explanation: