A property has a replacement cost new of $350,000. It has an effective age of 20 years and a total expected economic life of 65 years. There are curable items totaling $45,000. If they are cured, it will reduce the effective age to 15 years. What is the value of the building on a modified age-life basis

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.)

Which of the following best explains the purpose of a strike? a. to pressure employers to increase the minimum wage. b. to make sure that producers don't make any profit. c. to get employers to submit to collective bargaining. d. to prevent employers from taking industrial action.

Both renewable and nonrenewable resources are used within our society. how do the uses of nonrenewable resources compare to the uses of renewable resources?