Seudónimo Seudónimo
  • 01-03-2016
  • Mathematics
contestada

Notebooks cost $ 1.20 each. This weekend they will be on sale for $ 0.80. What percentage is the sale

Respuesta :

princerahn
princerahn princerahn
  • 01-03-2016
if you mean what was the percentage of how much lower it got, I think about 32%. Somewhere around there
Answer Link
apologiabiology
apologiabiology apologiabiology
  • 01-03-2016
so sale is x% off
find how much was taken off
1.20-0.80=0.40

so find what 0.4 out of 1.20 is
0.4/1.2=4/12=1/3=33.33%


so the sale is 33.33% off
Answer Link

Otras preguntas

Which of the following elements is most likely to form a +1 charge?ClMgNaLi
The energy transfers occurring in a car engine change chemical energy into ________ . I. kinetic energy II. sound energy III. heat energy A. Only I B. I, II,
¿Hicistie tu malatya Ayer? A. Sí , hice mi maletas ayee B. Sí, hizo mi maleta ayer C. Sí , hago mi maleta ayee D. Sí, have mi maleta ayer
This question gets me confused everytime when I see this. It's called " Signs of Expressions challenge".need help!!​
how many countries did britain colonise​
plz help fast! worth 100 points ​
Please Help! The question is timed! What is the value of x? (13x-2) (3X+6)
74. One triangle has side lengths of 5 inches, 12 inches, and 13 inches. The side lengths of a second triangle are 15 inches, 36 inches, and 39 inches. What is
SOLVE THE EQUATION BY COMPLETING THE SQUARE!!!!! HELPPPPPPPPPP!!!!!!!!!!!
The quotient of some number divided by 56 is 2. What is thenumber?​