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

Express the radical using the imaginary unit, i sqrt{-27}
Here is a rectangle. A (-3,0) D(-2,-3) B (3,2) C (4,-1) What is CD unit number?
the vate rate of a country is 15% ,a woman bought an item with a price tag ghc 300 plus vat .what price did she pay for the item. ​
Answer: 5 x 4/7 Full explanation.
Solve for x. The triangles are similar.
True or False? A corollary is a statement that can be easily proved by using theorem.
2. The smallest number from the given numbers 6895, 4875 and 5689 will have its smallest digits at place. (A) ​
graph g(x) = -8|x| +1
W+15x-9y+2z Terms: Coefficients:
Mark and Don are planning to sell each of their marble collections at a garage sale. If Don has 5 more than 4 times the number of marbles Mark has, how many doe