Hi i'm trying to find volume for this p= 1.2 atm, mass= 32 grams, t= 263 degress k molar mass of the ice cream is 22 grams/mol how would i find the volume if you could me by explaining the steps that would be appreciated : )

What numbers are included in the set of integers? what numbers are not included?

Precalculus question, image attached.

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.