BE = FC/GPM
If your fixed costs are $25,000 a month, and your gross profit margin is 40%, your monthly breakeven is $62,500 ($25,000/.4 = $62,500).
What if you hired another employee in the office that made ($800 a week) $3,440 a month? How much more do you have to sell and deliver and collect just to pay for that one employee each month?
Now what is your monthly break-even?