Tickets for a concert sold for $8 for floor seats and $6 for balcony seats. for one performance, 400 tickets were sold, bringing in $2,888. how many of each ticket were sold?

Answer question above and explain each step : )

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?