Melinda paints 7/8 of a wall in 1 1/6 hours. What part of a wall does Melinda paint in 1 minute?

Well an hour is 60min so let m be the main variable. so 7/8w*60m and 7/8w = (7*6*10) / 6 and that equals 7/8w=70m. so m = (7/8w) / 70 which goes into your final answer m=1/80w