Answer:
40%
Step-by-step explanation:
2/5 as a decimal is 0.4, and 0.4 as a percentage is 40% hope this helped!
That is 6 I believe
3 squared equals 9
9*2=18
18/3=6
The hypotenuse would be square root of 41
6 x 60 x 5 would be the equation and all of that put together would be 1,800 vehicles would pass by in an hour.