Would love help please

Here is a forecast of sales by National Bromide for the first 4 months of 2019 (figures in thousands of dollars): Month: Cash sales Sales on credit 1 31 180 2 40 200 3 34 170 4 30 150 On average, 50% of credit sales are paid for in the current month, 30% in the next month, and the remainder in the month after that. What are the expected cash collections in months 3 and 4? (Enter your answers in whole dollars not in thousands of dollars.) Expected Cash Collections Month 3 Month 4