CliffBurkland CliffBurkland

20-10-2016
Mathematics

contestada

Write an expression for the situation: The total cost of 6 pens and 3 folders. A folder costs 1.15 more than a pen.

Respuesta :

20-10-2016

c=6x+3(x+1.15)
let x=cost of pen, let c=total cost. Cost of folder is 1.15 more than pen, so cost of folder=x+1.15

Answer Link

Otras preguntas

Can I add other gifts to a birthday flower delivery in Lahore?

viruses have both an intracellular and an extracellular form. true false

when designing and building a network, which requirements help in determining how to organize the network?

_____ are more concerned with the end results, whereas _____ are concerned with the means to get those results. options: 1) Humanists; capitalists 2) Utilitaria

5.) A client receiving chemotherapy for cancer has an elevated serum creatinine level. The nurse should next: A.) Cancel the next scheduled chemotherapy. B.) Ad

Which two factors cause a child's thinking to become more logical as time passes? - A. neurological development - B. emotional ups and downs - C. the child's ob

Which statement best describes how Earth's rotation affects the amount of solar energy it receives? A. The radiation balance is higher in the winter and lower i

please help asap!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1

But this is only Part of the work

arrange the following elements in order of increasing electronegativity: tin, iodine, tellurium, antimony