roscast424 roscast424
  • 08-03-2019
  • Mathematics
contestada

What is the probability of picking a blue coin out of a bag that contains 5 blue and 10 red coins

Respuesta :

Ziyi
Ziyi Ziyi
  • 08-03-2019

the probability is 5/15 or 1/3.

You add up all the coins (5+10=15) and since there’s 5 blue coins in the bag, you put 5 over 15. You simplify that to 1/3.

hope this helped !!

Answer Link

Otras preguntas

Solve 24a-22=-6(1-6a)
how can math tools help you detect errors or inaccuracies in data
how many times does 12 go into 44
A population of rabbits triples every month. The population starts with two rabbits . How many rabbits are there after three months?
Look up etymology in your dictionary. What is the etymology of etymology?
Is 2:9 equal to 4:18
Hammurabi's Code What dose, "If any one take over a field to till it, and obtain no harvest therefrom, it must be proved that he did no work on the field, and h
How many models of 100 do you need to model 3,200 explain
What effect, if any, did Plessy v. Ferguson have on the South’s Jim Crow laws
The eatery has 200 tables there were reservations for 1/10 of tables how many tables were reserved