Borunda air uses two measures of activity, flights and passengers, in the cost formulas in its budgets and performance reports. the cost formula for plane operating costs is $37,020 per month plus $2,731 per flight plus $6 per passenger. the company expected its activity in july to be 73 flights and 253 passengers, but the actual activity was 75 flights and 251 passengers. the actual cost for plane operating costs in july was $231,770. the activity variance for plane operating costs in july would be closest to: a. $6,131 f b. $5,450 f c. $6,131 u d. $5,450 u

$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?

$1,240 is the answer! ~ hope i !

I’ll try to check this out.