allisonlopez505
allisonlopez505 allisonlopez505
  • 21-02-2020
  • Mathematics
contestada

There are 5 red marbles, 7 green marbles, 4 black marbles, and 8 blue
marbles in a bag. Suppose you select one marble at random. Find each
probability.

Respuesta :

mozgfed85 mozgfed85
  • 24-02-2020

Answer:

red 21%

green 29%

black 17%

blue 33%

Step-by-step explanation:

total 5+7+4+8=24

red 5:24=0.21=21%

green 7:24=0.29=29%

black 4:24=0.16=17%

blue 8:24=0.33=33%

Answer Link

Otras preguntas

At a middle school, 1/5 of the students have a cell phone. If a student is chosen at random, what is the probability the student does not have a cell phone
The most important magistrates were the censors. Censors recorded the city's population and how much property each person owned. A:true B:false
what does d equal in this equation 3.5(4.4 + d) = 28
Consider the reaction of (R)-2-chloro-3-methylbutane with sodium iodide to form a product.1(a) Draw the reaction scheme with the correct stereochemistry (reacta
-1. List 3 events in which Sam Adams participated in that pitted the colonists against the British?​
what does 6(-2.1k - 2) + (7k + 5) equal​
expalin the defference between the driver of a desktop and a laptop​
A shape is shown on the centimetre grid below.+Work out the area of the shapeafter it has been enlarged byscale factor 2State the units of your answer.​
A chemistry student combines 23.0 grams of sodium and 71.0 grams of chloride to form sodium chloride. According to the law of conservation of mass, what mass of
What molecule is needed for photosynthesis to occur? nitrogen oxygen glucose water