bewellplus.gsu.edu
SquishyMako
SquishyMako SquishyMako
  • 14-10-2016
  • Mathematics
Answered

In a library, 13 out of 65 books on a bookshelf are non-fiction. If the library has 4,000 books total, how many of those are non-fiction? (use rule of four)

Verified Answer :

SJ2006
SJ2006 SJ2006
  • 14-10-2016

Ratio of non-fiction to total books = 13/65 = 1/5

Non-Fiction books = 1/5 total books = 1/5 4000 = 800

So, 800 is your answer

Answer Link
apologiabiology
apologiabiology apologiabiology
  • 14-10-2016

dunno what rule of 4 is

(13/65) of 4000 is nofinction
52000/65=nonfiction
800=nonfiction

800 are nonfiction

Answer Link

Related Questions

Which culture is correctly matched with the form of writing it used
what was the general feeling about the jazz age among members of the lost generation
In a Greek tragedy the suffering of the protagonist is typically the result of some tragic mistake or fatal flaw which is also called logos hamartia peripeteia
which electrons are represented by all of the dots
What happens when velocity and acceleration are not in the same direction
Nonnative plants and animals pose no danger to an ecosystem
Heat energy from the sun creates air currents called what
average age to get married
Paul wants to add new mulch to the top of all five garden beds the new mulch will be 10 centimetres cm deep about how much new mulch will paul need for this job
You have 200 in your account You are very responsible What is the maximum amount of money you should spend A 199 B 225 C 200 D 100