Howie has 5 over 8 of a pizza left over from last night dinner . he loves pizza and eat half of the remaining pizza the next day for breakfast
a) draw your diagram or use your unit-rectangle resource page to determine what portion of the original pizza howie ate for breakfast

Among the most famous of all meteor showers are the perseids, which occur each year in early august. in some areas the frequency of visible perseids can be as high as 40 per hour. given that such sightings are poisson events, calculate the probability that an observer who has just seen a meteor will have to wait at least five minutes before seeing another.