Hot air balloons are able to fly at very high altitudes. a world record height of 64,997 feet was set in 1988. in 2005, a new record 68,986 feet was set. how many feet higher was the 2005 record than the 1988 record?

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?