The chart shows U. S. government spending and the income it brought in through taxes each year. In which year or years did the U. S. government have
a surplus?
Income from taxes
U. S. dollars in billions
$18
$16
$14
$12
$10
$8
$6
$4
$2
x
Government spending
0
2000 2005 2010 2015 2020
Time

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.)

The brs corporation makes collections on sales according to the following schedule: 30% in month of sale 66% in month following sale 4% in second month following sale the following sales have been budgeted: sales april $ 130,000 may $ 150,000 june $ 140,000 budgeted cash collections in june would be:

What do you think: would it be more profitable to own 200 shares of penny’s pickles or 1 share of exxon? why do you think that?