Work Problem( Week 43 Practice)
1. Larry was paid $9 per hour plus a bonus of $13.50 per day. On a certain day Larry was paid $58.50. How many hours did he work on that day? 2. Edward can mow 936 square feet of grass in 16 minutes. At this rate, how many hours would it take for him to mow 780 square yards of grass? 3. A team of 16 people completed half of a task in 36 days. How many days will it take a team of 12 people to complete the remaining half of the task? Assume that each person works at the same rate. 4. Water flows from a faucet at a constant flow rate. For a 45-cubic-meter tank, it took 150 minutes to fill it. How many seconds will it take to fill a tank of 750-liter? 5. Ed needs 1 hour to do a certain job while Ben can do the same job in hour. How many minutes will it take them to do the job together?