You are looking at your power bill for the month, you pay 8 cents per kilowatt-hour. Running a 60 watt light bulb for 1 hour is .06 KWH. If you leave a light on all the time that has 1 light bulbs in it, how much would that cost in a 30 day month? Answer in the form of $2.54 without the dollar sign.

Aparking lot is to be 400 feet wide and 370 feet deep. how many standard-sized cars fit in this lot considering a double-loaded (w4) two way traffic set up, an angle of 90° and a sw of 9’ 0’’? (do not consider handicapped parking spaces, and consider 15’ for turning aisles). show your work.

Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?

Solve the formula ax+ by = c for x.