For a particular event, 850 tickets were sold for a total of $5549. if students paid $5 per ticket and nonstudents paid $8 per ticket, how many student tickets were sold?

Renita analyzed two dot plots showing the snowfall during the winter months for city a and for city b. she found that the median snowfall is 5 inches less in city a than in city b. the mean snowfall is about 2 inches less in city a than in city b. which explains why there is a difference in the measures of center for the sets of data?

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?