50 points for one word problem At the local fair, admission price is as follows: one person for $3, two people for $5, three people for $7, etc. Write an equation that models the price of admission as a function of the number
of people attending the fair.

Consider a cube that has sides of length l. now consider putting the largest sphere you can inside this cube without any point on the sphere lying outside of the cube. the volume ratio -volume of the sphere/ volume of the cube is 1. 5.2 × 10−1 2. 3.8 × 10−1 3. 1.9 4. 2.5 × 10−1 5. 3.8