A screwdriver costs $12 with a 6% tax. The screws were purchased for $23 with a 5% tax. What is the total cost of the screwdriver and screws? $36.87
$34.27
$33.51
$35.82

Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary

Nikita wants to apply for student aid to fund her college education. arrange the steps involved in nikita’s application for financial aid

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?