A basketball team sells tickets that cost $10, $20, and VIP seats for $30. The team has sold 494 tickets overall. It has 132 more $20 tickets than
$10 tickets. The total sales are $9030. How many tickets of each kind have
been sold?

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin