7.) Michelle wants to buy a new case for her cell phone. The case originally costs $25, but is on sale for 15% off. Determine the total cost if
the tax is 6%. Round to the nearest cent.

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?