marytaborccccc marytaborccccc
  • 03-02-2017
  • Mathematics
contestada

a customer pays $18 for a dvd that orginally cost $20 what is the percentage in the cost of the dvd

Respuesta :

christinann062
christinann062 christinann062
  • 03-02-2017
The DVD is 10% off because 20x90%=18
Answer Link

Otras preguntas

The different substance in a mixture
Organisms that cannot interbreed can be the same species. True False
,,Ecoul il mana catre pestera purpurie dintre dealuri,trezind din vise pastratori adormiti. Pluti apoi printre trestiile raului,si trestiile ii dusera solia cat
How does Darius conceptualize his Empire and what are the expectations and obligations that he places on his subjects ?
Calculate the number of moles in 2.5 grams of potassium chloride. Show all the steps.
What is the value of X if the quadrilateral is a rhombus?
Which of the following is composed of myosin protein? hick filaments thin filaments Z discs all myofilaments
According to the results of an evaluation, a neighborhood’s air quality deteriorated tremendously compared with the previous year. What simple measures can the
Baby misha scored at the average level on the bayley scales of infant development, performing at the average level for children of the same age. she received a
46.2 ×10^-2 ?what is the answer of this question