Max hires a septic system contractor to dig trenches for his new septic tank. the cost to hire the contractor is a fixed cost of $165 plus an additional $70 per hour. which expression below describes the average cost of an x-hour job?

Worth 15 points handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony? a= p = 1/4 b= p+0.25p c=(p + 1/4)p d=5/4p 0.25p choose 2 answers