A container of 4 beams weighed one-ninth of a ton. If every beam weighed the amount, how heavy was each?

Find the sum of the measure of the interior angles of a polygon of 9 sides ; of 32 sides

Simply 8x squared + 5(7x squared- x) - 2x =

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?