sylvester played the roulette wheel in a fiesta carnival.A roulette wheel has 38 numbers: 18 are red, 18 are black and 2 are green. and the wheel was spun! what is the chance that is will land on a red number?black?

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Princessaizsha2110viz Princessaizsha2110viz · Answer 1

Answer:

The chance of getting red is 9/ 19. The chance of getting black is 9/19.

Step by step Explanation:

There are 38 numbers in the spinner, since the roulette wheel is spunt once, therefore there are 38 possible outcomes.

Given: Total Number of Outcomes = 38

Number of Red = 18

Number of Black = 18

Number of Green = 2

For Red:

Probability = Number of Red

Total number of outcomes

P = 18/38 express answer to lowest term

P = 9/19

For Black:

Probability = Number of Black

Total number of outcomes

P = 18/38 express answer to lowest term

P = 9/19

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