4 years ago

18/24 = b/12 Solve the proportion:

Mathematics

1 answer:

Lemur [1.5K]4 years ago

3 0

Answer:

b=9

Step-by-step explanation:

18/24=3/4

3/4=b/12

cross product

4*b=3*12

4b=36

b=36/4

b=9

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Using pythagoras

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1 year ago

Rachel plays a game by rolling two number cubes with sides numbered 1 through 6 to win the game the sum of the numbers facing up

Artist 52 [7]

The probability that Rachel will win the game is: 1/12

Step-by-step explanation:

The number cubes has six sides numbered between 1 to 6. the chances of each number are equally likely

Let S be the sample space

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Now, Let A be the event that the sum of numbers on both number cubes is 10

A = {(4,6),(5,5), (6,4)

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The probability that Rachel will win the game is: 1/12

Keywords: Probability, Sample

Learn more about probability at:

#LearnwithBrainly

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