please help me give an answer asap please?

Saved Help Save & Exit Submit James House is planning on starting a cleaning services business but has not decided whether he should focus on residential clients or commercial clients. His estimates of revenue, variable expenses, and fixed expenses are shown below. $ Revenue Variable expense Fixed expense $ $ $ Residential 75 per hour 45 per hour 6,375 per month Commercial 85 per hour 34 per hour 8,160 per month $ $ Required: 1. At what volume of hours per month will James be indifferent between focusing on residential versus commercial clients? Number of hours 2. Calculate the number of break-even hours for residential clients and commercial clients. (Round your answers toli decimal place.) hours Break-even hours for residential clients Break-even hours for commercial clients hours