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 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

Help with these abswer
HELP ME PLEASE solve the right triangle
Please answer 3 and 4 please
What does it mean if a nation has a high dependency rate? A The nation has a large number of children, whose families must provide for them. B. The average age
when a behavior is consequential and must be curtailed, you should
Question: How is the pronoun "they" used in the second sentence? Answers: A. It replaces the noun. B. It replaces the verbs. C. It describes a verb. D. It desc
How do I complete the linear equation
please someone help me with this question Twin heritage (responsibility/privilege to free speech
I have the other answers that I solved but I just need the top.
Identify twenty different types of food and discuss how they may be packaged differently for preservation or sale.