Aldi superstore uses both cashiers and baggers to serve customers at check out. during the first 5 hours of each workday (monday-friday), 3 cashiers and 2 baggers serve approximately 27 customers per hour. a cashier and a bagger who require approximately 4 minutes at checkout and 3 minutes at bagging serve each customer.

assume that both baggers and cashiers are cross-trained to perform both activities so that they can serve customers independently. customers are now both checked and their groceries bagged by one individual. further, assume that it takes 10 minutes for one individual to both cash out and bag each customer's groceries. how many employees should aldi superstore schedule if it requires a 12 percent capacity cushion?

$527.7.if the following was the question  $527.7 is the answer.students who are trying to raise funds have an agreement with a local pizza chain. the chain has agreed to sell them pizzas at a discount, which the students can then resell to families in the local community for a profit. it is expected that of the 500 families in the community, at most 70% will buy pizza. based on a survey of their personal preferences, the students believe that they should order no more than 120 cheese pizzas, no more than 150 pepperoni pizzas, and no more than 100 vegetarian pizzas. they also want to make sure that at least 20% of the total pizzas are cheese and at least 50% of the pizzas are pepperoni. they make a profit of $1.45, $1.75, and $1.98, respectively, for each cheese, pepperoni, and vegetarian pizza they resell. how many pizzas of each type should they buy?

4.94.. let me know if i'm correct