Hey so like I have to find x,ω,z, y

Divide. write in simplest form 41/6 divided by 10

What is the volume of a cone with a height of 6 cm in the radius of 2 cm

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.