The beach is x miles away from home. Josh drove to and from the beach with a total distance of 36 miles. Find x

What is the length of the segment, endpoints of which are intersections of parabolas y=x^2− 11/4 x− 7/4 and y=− 7 /8 x^2+x+ 31/8 ?

What is the distance between the points (2, 5) and (5,9)?

In a newspaper, it was reported that yearly robberies in springfield were up 25% to 265 in 2013 from 2012. how many robberies were there in springfield in 2012?