Answer:
156 Miles
Step-by-step explanation:
If they drove 4 trips and each trip is 39 miles you would multiply 4x39
156 Miles in 4 trips.
Step-by-step explanation: 39*4=156
6
3 sqrt(20) / sqrt(5)
We know that sqrt(a) /sqrt(b) = sqrt(a/b)
3 sqrt(20/5)
3 sqrt(4)
3 *2
Answer: a
It can show she earn how much each week and how much she earn at the end of the week.