Diego Motors is a small car dealership. On average it sells a car for $$32,000,$ which it purchases from the manufacturer for $$28,000.$

Each month, Diego Motors pays $$66,000$ in rent and utilities and $$75,000$ for salespeople's salaries. In addition to their salaries,

salespeople are paid a commission of $$500$ for each car they sell. Diego Motors also spends $$11,000$ each month for local advertisements

Its tax rate is $40\%.$

Required

How many cars must Diego Motors sell each month to break even?

Diego Motors has a target monthly net income of $$66,000.$ What is its target operating income? How many cars must be sold

each month to reach the target monthly net income of $$66,000?$