haydskys haydskys

18-05-2017
Mathematics

contestada

A bag contains 4 red marbles, 3 blue marbles, and 7 green marbles. If a marble is randomly selected from the bag, find the probability that a blue marble will be drawn.

Respuesta :

smithm29 smithm29

18-05-2017

Aye we just finished learning this! The answer would be the favorable out some (how many blues) over the total outcomes (all marbles added together)
So the answer would be 3/14 or 21%

Answer Link

Аноним Аноним

18-05-2017

first find how many marbles are in the bag :

4+3+7=14

because there are 3 blue marbles the probability is 3/14

hope this helped :)

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

Mussatto Corporation produces snowboards. The following per unit cost information is available: direct materials $15, direct labor $9, variable manufacturing ov

If a compound has a molar mass of 180 g/mol and its empirical formula is CH20, what is its molecular formula? CH20 C2H4O2 C6H1206 C12H22011

Why does the speaker use cultural perspective in this passage? to demonstrate how her cultural diversity was foundational to her career choice to connect with h

Explain how coal forms, what conditions are needed to form coal, the differences between the types of coals (peat, lignite, bituminous, anthracite) and what cau

in chronological order list the events that led up to the embargo act and describe each event

Find f(4). f(x) = x2 + 2x - 3 A) 5 B) 11 C) 13 D) 21

Jessica has some things in her pocket 3 acorns and 9 pine cones what's the likelihood Jessica will find an acorn if she pulls just one thing out of her pockets?

In 2018, Stone, a cash basis taxpayer, incorporated her CPA practice. No liabilities were transferred. The following assets were transferred to the corporation:

A CPA issued an unqualified opinion on the financial statements of a company that sold common stock in a public offering subject to the Securities Act of 1933.

To examine whether infants can perceive a difference between a square of uniform color and a square with a pattern on it, a researcher displays the two squares