The police use a speed gun to monitor one part of a highway. during one hour , 60 out of 25 cars were traveling above the speed limt. what percent of the cars were traveling above the speed limit?

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?