miag2001 miag2001
  • 07-03-2016
  • Mathematics
contestada

The cost for laminating varies directly with the number of pages laminated. A customer had 19 pages laminated and paid $16.15.

How much will the customer pay to have 31 pages laminated?

$

Respuesta :

melhunt99
melhunt99 melhunt99
  • 07-03-2016
Y=kx --- $16.15=K❎19 --- 16.15/19 =.85 --- the cost per page is 85 cents. .85x31 =$26.35 :)
Answer Link

Otras preguntas

what does 6(-2.1k - 2) + (7k + 5) equal
Why didn't the Great Depression hit Great Britain as hard as it hit the United States?
What type of organism is a one-celled organism that functions as a single unit? multicellular precellular unicellular bicellular
Which process allow you to smell perfume at a distance from the source? a. diffusion b. osmosis c. homeostasis d. selective permeability
How did Spain structure it's American empire ?
a biotic or an abiotic resource in the environment that causes population size decrease is
There are 25 students performing in the holiday concert. Of the students, 11 are boys. What percent of the students are boy's? Please show work
factor out the coefficient of the variable -3.6z - 10.8 =
how was the Mayan society organized
What´s 200 divided by 30 ???