Order 68% , 1/2 , 0.55 ,1.28 from east to greatest

Ahiking trail is 6 miles long. it has 4 exercise stations, spaced evenly along the trail. what is the distance between each exercise station?

In a 45-45-90 right triangle, what is the ratio of the length of one leg to the length of the other leg? а . 1: 2 в. 2: 1 с. 2: 1 d. 1: 1

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.