Acar traveled at an average rate of 51 miles per hour on one highway. it then traveled at an average rate of 71 miles per hour on a second highway. if the car traveled a total of 508 miles in 8 hours, how many miles were driven on the first highway?

Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2