Katbae7834 Katbae7834

05-07-2020
Mathematics

contestada

A laptop computer consumes about 20 watts of electricity per hour when operating. At 10 cents per kilowatt-hour, how much does a laptop cost to operate for 5 hours?

Respuesta :

brb0702 brb0702

05-07-2020

Answer:

$0.01

Step-by-step explanation:

1 kilowatt = 1000 watts

5hrs it uses 100 watts

100 watts = 0.1 kilowatts

0.1 × $0.10 = $0.01

Answer Link

Otras preguntas

The student repeated the investigation (electrolysis) using potassium iodide solution instead of copper chromate solution. Name the product at each electrode wh

A pistol was found in a theatre where a man was shot. A suspect known to have owned a Derringer like this one was apprehended. Would this gun be considered indi

1.No matter what happens next I___ help you.a.amb.havec.willd.would2.He____working at that factory now.a.hasb.doesc.will bed.is3.Yesterday I____to the parka.gob

(01.04 MC) Which operating system is designed to manage communication between a group of computers? O Embedded OS Stand-alone OS O Network OS Client OS

why do some animals camouflage?

5. The word vocation comes from the Latin word vocare meaning "to call." The word avocation comes from the Latin word avocare (ab- + vocare) meaning "to call aw

isaac has a 5 gram gold necklace that he wants to sell. Explain what would need to happen in week 5 for him to make $200

EXPERT HELP Me i will mark the brainliest C-E-R Questions: 1. What activity do you perform every day that requires the use of work, energy, and force? 2. What l

Determine the number of atoms contained in 5.8 moles of argon

Write each codon per line and circle the mutated amino acid. Original DNA is TAC GCA GAT CTG GCC CAG TTC ATC - Transversion DNA? - Mutated MRNA? -Mutated amino

Q&A Education