lucyolivia21
lucyolivia21 lucyolivia21
  • 04-05-2018
  • Mathematics
contestada

3 red pens, 9 blue pens, 8 green pens
What is the probability of picking a blue? In a decimal

Respuesta :

ananyababa
ananyababa ananyababa
  • 04-05-2018
There are a total of 20 pens. There are 9 blue pens out of 20 total pens. In decimal format, you have a chance of 0.45 chance. I hope this helps!
Answer Link
konrad509
konrad509 konrad509
  • 17-07-2018

[tex] |\Omega|=20\\
|A|=9\\\\
P(A)=\dfrac{9}{20}=0.45 [/tex]

Answer Link

Otras preguntas

(BRAINLIEST ANSWER GOES TO CORRECT ANSWER! :D) At which type of boundary do lithospheric plates collide? gravitational boundaries convection boundaries converge
(12y)+12 y=15 do I multiply 12 and 15 then add 12
What is an organism made up of many cells called? A. Unicellular B. Paramecium C. Multicellular D. Prokaryote
Locate and identify the -ing form. Napping is an effortless activity. -verb phrase -participle -gerund
A poster is to have an area of 210 in2 with 1 inch margins at the bottom and sides and a 2 inch margin at the top. find the exact dimensions that will give the
One of the most common causes of fires in the home and workplace is: A. All of the above B. Arson C. Candle D. Faulty electricity
How many 3/4 ounce servings are in a 9 ounce bag of chocolate chips? A) 6 B) 8 C) 10 D) 12 Where is the opposite of 8 located on a number line? A) to the lef
help i really need help with dis
What cities within the Athenian Empire were separated from Greece by water
at a certain College the ratio of men to women is 65 if there are fifteen hundred men how many women are there