Donnarae Donnarae

29-03-2017
Mathematics

contestada

You choose a marble from a bag containing 3 red marbles 5 white marbles and 4 blue marbles you return the first marble to the bag and then choose again find P red and blue

Respuesta :

Аноним Аноним

01-04-2017

P = ( 3/ 12 ) * ( 4/12 )
= 1/12

hope it helped

Answer Link

Otras preguntas

Adapting to the environment is closely related to creating a stable food supply andwhat other characteristic to a civilization? Explain

Task 1 In one year on the Arctic and Antarctic Circles, the amount of daylight each day varies from 0 h to 24 h. Let Ar(d) and An(d) represent the amount of day

1Q. Find out what birds are mentioned in the script?2Q. Give details about the other objects mentioned in the script?3Q. Try to read and write the script in Eng

A medical provider is evaluating a 78-year-old female with depression. She suspects the patient may have Parkinson's disease. Which of the following is consiste

In what way do schools act as powerful agents according to the content? a. By promoting individualism b. By acting as powerful agents of socialization c. By seg

A biochemical analysis of an unknown bacterium reveals that the microbe has teichoic acids in its cell wall. What other feature would you expect to find in the

USA Today Snapshots ran a survey of 1,054 adults and asked which takes more trust--to share a house key with someone or to share a Wi-Fi network password with s

How does sales tax impact consumers?It.increases the total costs of some items when shoppingIt calculates the amount you owe based on the value of your homeIt s

Company collects data on its website's visitors but does not tell visitors how long their data will be stored. Which aspect of data ethics is this company viola

How are rank and position organized on this pyramid