fbwefbeyooyoyo fbwefbeyooyoyo

03-04-2017
Mathematics

contestada

A bag contains 12 green marbles and 9 white marbles. In simplest form, what are the odds in favor of drawing a white marble?

A. 4:7
B. 3:4
C. 1:7
D. 4:3

Respuesta :

Joshuaj Joshuaj

03-04-2017

Well if you take the two numbers and divide them, 9/12 you get 3/4 i would probably say B. 3:4

Answer Link

wormynut wormynut

03-04-2017

Total number of marbles: 12+9 = 21
Possibility of withdrwaing a white marble = 9/21 = 3/7 = 3:7

Answer Link

Otras preguntas

Mini-CasePepe Pieman believes that pizza is a much more versatile meal than most people realize. As the national marketing manager for Pizza Pals, he has watche

Why did senators oppose the idea of Julius Caesar becoming the leader after Crassus died? They favored a different military leader, whom they considered stronge

Question 8 The dumping of partially treated sewage into a body of water would most likely lead to pollution by which of the following? PLEASE HELP

Which Amendment declared that persons born in the U.S. are citizens of the U.S.?

A uniform magnetic field passes through a horizontal circular wire loop at an angle 19.5 ∘ from the vertical. The magnitude of the magnetic field B changes in t

You are writing an informative essay on your favorite subject in school. Which sentence would make the BEST concluding statement in your essay? A) Everyone shou

urgent !! Convert the following equation to logarithmic or exponential form: log subscript 49 left parenthesis 7 right parenthesis equals 1 half Your answer: 49

What are white blood cells??

A company purchased 300 units for $60 each on January 31. It purchased 150 units for $25 each on February 28. It sold a total of 250 units for $70 each from Mar

A horizontal force of at least 150N is required to start moving a 750N crate initialy at rest on a horizontal fioor the coefficient of static friction between t