Sam worked a total of 13 3/4h in 2 days. On monday, he worked 45 mins less than on tuesday. How many hours did he work on each of the 2 days
x = monday
x - 3/4 = tuesday hours (45 min = 3/4 hour) summed = 13 3/4
x + x-3/4 = 13 3/4
2x = 14 1/2
x = 7 1/4 hours tuesday = 6 1/2 hours