Answer:
For the month of march, labour cost per cleaning = $250,000/4 = $62,500
supplies cost per cleaning = $8500/4 = $2,125
For the month of April ,
labour cost = $62,500 * 5 = $312,500
Supplies cost = $2,125 * 5 = $10,625
for the month of May,
labour cost = $62,500 * 6 = $385,625
supplies cost = $2,125 * 6 = $12,750
For the month of June
Lanour cost = $62,500 * 8 = $800,000
Supplies Cost = $2,125 * 8 = $17,000
Total estimated cost for the Quarter
Labour cost :
April $312,500
May 385,625
June 800,000 1,498,125
Supplies Cost :
April $10,625
May 12,750
June 17,000 40,375
Total cost 1,538,500
Explanation: