The height of each story in a hotel is 11 1/2 feet the height is measured from the ceiling to the floor the hotel has 2 underground level that are used as banquet halls Stephen is a waiter who works two levels below ground at what elevation are Stephens feet assume the ground level of the hotel is at 0 feet

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?