An artist is designing a kite like the one show below. Calculate the area to determine how much material she will need to create the kite. A kite with two top triangles with height of 6 inches and a base 8.5 inches. The bottom two triangles share the base but have a height labeled 13 inches.

What is the range for 31,39,29,34,37,24,36,33,34,28

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?