A 150 cm length of wire is cut into two pieces. One of the pieces is bent to form a
square with side length s cm, and the other
piece is bent to form a rectangle with a side
length that is twice its width.
Find the value of s which minimizes the
sum of the areas enclosed by the square and
rectangle.

Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?