At outdoor adventures clothing company, all items are marked up to maximize profit. life preservers cost $23 to buy from the manufacturer. they sell for $35. what is the percent increase on life preservers, to the nearest whole percent?

The area of a rectangle is 54x^9y^8 square yards. if the length of the rectangle is 6x^3y^4 yards, which expression represents the width of the rectangle in yards

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

Shannon drove for 540 minutes. if she traveled 65 miles per hour, how many total miles did she travel?