An old road was 3.95 miles long. after a renovation it was 3.81 times as long. how long was the road after the renovation?

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip

Which of the following expressions is equal to 2x^2+8