can you detail this question for me please?

A pretzel factory has daily fixed costs of $1300. In addition, it costs 80 cents to produce each bag of pretzels. A bag of pretzels sells for $1.90. Complete steps (a)-c) below (a) Find the rule for the cost function c(x) that gives the total daily cost of producing x bags of pretzels. ctx)-7 (Simplify your answer.) (b) Find the rule of the revenue function r(x) that gives the daily revenue from selling x bags of pretzels. rtx)-O (Simplify your answer ) (c) Find the rule of the profit function p(x) that gives the daily profit from x bags of pretzels p(x)= (Simplify your answer.) Enter your answer in each of the answer boxes