matthew's fish fry has a monthly target operating income of $6,600. variable expenses are 80% of sales and monthly fixed expenses are $840. what is the monthly margin of safety in dollars if the business achieves its operating income goal?
a. $29,760
b. $41,400
c. $33,000
d. $37,200

James has set the goal of achieving all "a"s during this year of school.which term best describes this goal

You are thinking of making your mansion more energy efficient by replacing some of the light bulbs with compact fluorescent bulbs, and insulating part or all of your exterior walls. each compact fluorescent light bulb costs $4 and saves you an average of $2 per year in energy costs, and each square foot of wall insulation costs $1 and saves you an average of $0.20 per year in energy costs.† your mansion has 150 light fittings and 3000 sq ft of uninsulated exterior wall. to impress your friends, you would like to spend as much as possible, but save no more than $750 per year in energy costs (you are proud of your large utility bills). how many compact fluorescent light bulbs and how many square feet of insulation should you purchase? how much will you save in energy costs per year? (if an answer does not exist, enter dne.)

Afood worker has just rinsed a dish after cleaning it.what should he do next?