jocho24 jocho24
  • 26-05-2022
  • Mathematics
contestada

A bag contains 5 black marbles, 7 blue marbles, 3 green marbles, 4 red marbles, and 1 white marble. A marble is selected and then replaced. What is the probability of selecting a black marble?

Respuesta :

jsimpson11000 jsimpson11000
  • 26-05-2022

Answer:

1/4

Step-by-step explanation:

5 black marbles out of  20 total    is    5 /20 = 1/4

Answer Link

Otras preguntas

Write the sum of the numbers as the product of their GCF another son 56+64
Harassing newcomers to a group in an abusive and humiliating way is
Please help!!!!!!!!!$!$!
In this triangle, the product of sin B and tan C is _, and the product of sin C and tan B is _.
How does the music of the Classical period differ from the music of the Baroque period?
can you show me how to solve this math problem step by step 6+17/20
The graph shown is the solution set for which of the following inequalities? y > x + 1 y > |x| + 1 y > |x - 1|
As the boy grew to be a teenager, he became more defiant with his mother. Based on the suffix, -ant, what does the word "defiant" mean?
Thermoreceptors detect body temperature and send impulses to the brain for analysis. if body temperature is low, the brain will signal skeletal muscles to perfo
why were the 95 theses written in latin