Afive inch tall bamboo shoot doubles in height every three days. if the equation y=ab^x, where x is the number of doubling periods, represents the height of the bamboo shoot, what are the values of a and b

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?