darleenvanessa darleenvanessa

04-07-2022
Mathematics

contestada

Val's whole-house central air conditioner uses 3,000 watts when running. Val runs the AC 8 hours per summer day. Electricity costs (18 cents)/(1 kilowatt-hour). How much does Val's AC cost to run for a summer month of 30 days?

Respuesta :

mnkadimengm mnkadimengm

04-07-2022

Step-by-step explanation:

3x8=24

24x30=720

720÷18=40 cents

Answer Link

Otras preguntas

Solve the equation by completing the square. Round to the nearest hundredth if necessary. x^2 +9x - 14 =0

Solve the equation by completing the square: 3x^2 – 9x = -6

Kai is making a chess board using pieces of wood that measure 1 in.². When he finishes, the chessboard will have an area of 64 in.². How many pieces of wood sho

A narrative report is a type of inspection report that's

What is the simplest form of this?

write as an algebraic equation Jimmy ran m miles in t minutes. What was his speed?

Write each fraction as a decimal. Then identify each decimal as terminating or repeating.

What happens when you multiply and divide integers

both bacteria and amoeba are uncelluar

Use instantaneous speed to find instantaneous velocity