jadalynnstayton1234
jadalynnstayton1234 jadalynnstayton1234
  • 02-02-2021
  • Mathematics
contestada

please answer! Marbles in a bag are black, green, and purple. The ratio of black to green to purple is 2:5:8. What is the probability of getting a green?

Respuesta :

8anandshah
8anandshah 8anandshah
  • 02-02-2021

Answer:

1/3

Step-by-step explanation:

Probability= expected/favored outcomes/total outcomes

there are 5 green marbles, and 15 in total.

So:

5 green (what we want) / 15 total

5/15 can simplify to:

1/3

Answer Link

Otras preguntas

Snap, crackle, pop! Name the cereal capital of the world: a. Kellogg, Minn. b. Battle Creek, Michigan c. General Mills, Idaho
What modern First Lady wore a bejeweled American Flag in her lapel on every Fourth of July? Pat Nixon, Jackie Kennedy, Hillary Clinton Betty Ford?
What's a Mudslinging. Please help?
The 555-foot-tall Washington Monument in Washington, D.C., is an example of which of the following types of structures? a. pyramid b. geodesic dome c. obeli
Which two U.S. presidents were impeached?
what is the 14 the amendment
United States inventor (born in Scotland) of the telephone (1847-1922)
What event took place to celebrate the signing of the Declaration of Independence? a. the Liberty Bell was rung b. an effigy of King George III was burned c
Two ratios (fractions) that are equal to each other.
In what city will you find NASA’s headquarters for all piloted U.S. space projects?