* An ant is crawling around this cube. The cube is made of wire. Each side of the cube is 3 inches long. (Those sides are called
edges.) Points A and B are vertices of the cube. What is the least distance the ant would have to crawl if it starts from point A, crawls along every edge of the cube, and returns to point A?
4 pennies = $0.04. 22 coins minus the 4 pennies = 18. So, 18 nickels is equal to $0.90. Because she has at most 22 coins and they're worth at least $0.78 then $0.94 would make since.
