Do not enter dollar signs or commas in the input boxes.a$)$ Calculate the variable rate for the equipment maintenance cost.Round your answer to $5$ decimal places.Variable Cost per Unit: $b$)$ Calculate the fi Round your answThe correct answer is: $0\mathrm{.}0065$Mark $0\mathrm{.}00$ out of $1\mathrm{.}00$maintenance cost.Fixed Cost: $c$)$ Assume that $420,000$ novels is the budgeted production level for Octob expected total equipment maintenance cost for October?Round your answer to $2$ decimal places.Expected total equipment maintenance cost