tatanishafulmore tatanishafulmore

22-05-2018
Mathematics

contestada

The ratio of fiction to nonfiction books in the library is 4:5. If there are 900 books in a collection, how many are fiction?

Respuesta :

varunanand2006 varunanand2006

22-05-2018

There will be excactly 400 fiction books. The ratio of fiction to all is 4 to 9, or 4 to 900.

Answer Link

Otras preguntas

What determines the inherited traits an organism has? a. the proteins produced by a cell b. the number of chromosomes in a cell c. the size of the chromosomes

Solve the polynomial equation x3 + 7x2 − 16x −112 = 0 and select the correct answer below.

African elephants flap their large ears to cool off. Which biology theme does this phenomenon represent?

Who helps Ramona get help with the egg mess? A. Howie B. Susan C. Marsha D. Yard Ape

Given x varies inversely with y and xy = 2, what is the value of x when y = 1? a) -1 b) 1/2 c)1 d) 2

The measurement of one angle of a right triangle is 61°. What is the measurement of the missing angle?

1. What is the term for water entering the ground?

Who was Putnam in 1776?

Why is the time period from 750 - 1300 CE referred to as the "golden age of Islam" A. This is the time when Islam was most influential around the world. B. Mo

a tria gle has an atea of 230.86 square inches. the height of the triangle is 23.8 inches . what is the length of the triangle?