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

Who is the Commander in Chief of the military?
Where is the Statue of Liberty?
Who makes federal laws?
Name one state that borders Canada
Who invented hunting?
Which statement describes one acid-base theory? (1) An acid is an H+ acceptor, and a base is an H+ donor. (2) An acid is an H+ donor,. and a base is an H+ accep
Which two earth layers are separated by the moho boundary?
What is the name of the Speaker of the House of Representatives now?
What did Susan B. Anthony do?
Given the balanced equation representing a reaction: Al2(SO4)3 +6NaOH ==> 2Al(OH)3 + 3Na2SO4 The mole ratio of NaOH to Al(OH)3 is (1) 1:1 (2) 3:1 (3) 1:3 (