a high school play costs an up front $3000 to produce plus an additional cost of each performance. Every sold-out performance of
the play brings in $2500 of revenue to the school. how many sold out performances are needed so that the school breaks even on the production of the play
a triangle has 180 degrees as shown 1 angle has 88 degrees and the other 2 angles are equal basically divide 92 by 2 and you would get 46 then do that reverse thingy subtract the 1 and get 45 the divide 45 by 9 and get 5