Is - square root of 7 greater than 3.

Answer for 10 points show work you guys in advanced < 3

What is the slope of the line (-7,2) (4,6)

The john nash mall used 17,4000 kilowatt hours in may, with a peak load of 92 kilowatts. the demand charge is $5.95 per kilowatt, and the energy charge is $0.08 per kilowatt hour. the fuel adjustment charge is $0.017 per kilowatt hour. what is the total electricity cost for may?