55,13 any set of numbers with a difference of 12 that combined equals 68
Answer: 95 Windows
Work: So, before we can do anything, we need to find out how many windows he can do in 1 hour. To do this, we divide 38 by 2. After this equation, he can do 19 windows in 1 hour. Multiply 19 by 5 to find out how many windows he can do in 5 hours, and you get 95 windows. I hope this helps. :)
74 batteries will be what she has total for the school project.
Answer:
2 1/2 hours
Step-by-step explanation:
1. multiply 12 by 2 to get 24
2. divide 12 by 2 to get 6 mph (miles per hour)
3. Add the 6 and 24
Answer:
x = 66
Step-by-step explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable.