Seudónimo Seudónimo

02-01-2014
Mathematics

contestada

A laptop computer is priced at $650. If the sales tax is 5%, find the total cost of the computer, including sales tax.

Respuesta :

ahmedhabib047 ahmedhabib047

02-01-2014

price + tax

650 + 5/100 x 650

650 + 32,5

= $682,5

Answer Link

tomek1172 tomek1172

02-01-2014

[tex]100\%+5\%=105\%\\\\ \$650-100\%\\ \$x=105\%\\ \\ 650 \cdot 105=100x\\ 68250=100x\ /:100\\ x=\$682,5\\ \\ Answer:Total\ cost\ of\ the\ computer\ is\ \$682,5.[/tex]

Answer Link

Otras preguntas

write a letter to your headmistress telling her the enadequate feeding in your School dining hall

Aimee does 500 J of work in climbing a stair. If she does the work in five seconds, what is her power output?

What programs are in place to help with rehabilitation, retribution, incapacitation, and deterrence?

III.Write in detail 1. Athivan and Mugilan are friends. Athiyan is p'years old and Mugilan is elder to Athiyan by 6 years. Write an algebraic statement for this

please help me over here i would really appreciate it

Grace is having a slumber party and wants to download some movies to watch with her friends. Each movie download costs $4.99. If Grace downloads 3 movies, how m

What was the purpose of the bill of rights passed in 1791?

By writing sin 3x = sin(2x+x), show that sin 3x = 3 sin x - 4 sin^3 x.

You have 400,000 saved for retirement.Your account earns 9% interest.How much will you be able to pull out each month,If you want to be able to take withdrawals

Why do you think Schlosser chose a tone of secrecy in this paragraph describing the IFF meeting room conversation?