Annie's Homemade currently owns one push cart along with a branded tent to facilitate off$-$site sales. The company is considering buying a second push cart and tent for $$4,500$ to expand its off$-$site sales opportunities. Because the company's cargo trailer has the capacity to transport two push carts, there is no need to buy an additional trailer at this time. Annie's provided the following estimates to assist with analyzing the investment in an additional push cart:

Additional sales events per month $($in June, July, August, and September$)$

Average number of servings sold per event

Selling price per serving

Ingredients and packaging cost per serving

Average time for manager to make one batch of $100$ servings of ice cream

Average time for employees to pre$-$package one serving of ice cream Pickup truck diesel fuel, oil, and diesel exhaust fluid expenses Average duration of each event $($including drive time$)$

Average number of employees working at each event

Hourly wage rate for managers

Hourly wage rate per employee

Average round$-$trip mileage to each sales event

Required:

What is the net cash inflow for one additional off$-$site event?

Note: Round your answers to $2$ decimal places.

$$ Answer is not complete.

$\backslash$table$[[$Sales$,,],[$Ingredientsand packaging,$$00\mathrm{.}00,],[$Production labor cost: manager,,$],[$Production labor cost: employees,,$],[$Event labor cost: manager,,$],[$Event labor cost: employees,,$],[$Pickup truck expenses,,$140\mathrm{.}00],[$Net cash inflow for one additional off$-$site event,$$,360\mathrm{.}00]]$

What is the net cash inflow per month, assuming six events per month?

Answer is complete but not entirely correct.

Net cash inflow per month

$312$

What is the second push cart's payback period in months, assuming six events per month?