In: Statistics and Probability
A basketball team sells tickets that cost $10, $20, or, for VIP seats, $30. The team has sold 3381 tickets overall. It has sold 209 more $20 tickets than $10 tickets. The total sales are $65,830.
How many tickets of each kind have been sold?
$10 tickets sold __
$20 tickets sold? __
$30 tickets sold?__