%-2 Which solution to the equation 7-12x2-2
x - 7 is extraneous?
Ox= 1 and x=-4
O neither x = 1 or x=-4
O x= 1
O x=-4

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?