1. it takes the earth 24 h to complete a full rotation. it takes mercury approximately 58 days, 15 h, and 30 min to complete a full rotation. how many hours does it take mercury to complete a full rotation? show your work using the correct conversion factors.
2. a vine called the mile-a-minute weed is known for growing at a very fast rate. it can grow up to 0.5 ft per day. how fast in inches per hour can the mile-a-minute weed grow up to? show your work using the correct conversion factors
3. the total cost after tax to repair deborah’s computer is represented by , where h represents the number of hours it takes to repair deborah’s computer. what part of the expression represents the amount of tax deborah has to pay? explain.