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valentina_108 [34]

2 years ago

13

a small train at an amusement park is carrying passengers. half of the passengers are 6 years old, 110 are 7 years old, 15 are 8

years old, and 15 are 9 years old. what is the expected age for one of the passengers on the train?

1 answer:

Readme [11.4K]2 years ago

6 0

Answer:

The expected age for one of the passengers on the train is 7.

Explanation:

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2 years ago

If 5x=3 and 3y=5 , what is the value of x/y?

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Explanation:

5x=3

x=<u>3</u>

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now,

=x/y

=3/5÷5/3

=<u> </u><u>9</u>

<u> </u><u> </u><u> </u>5

hope it helps.

8 0

2 years ago

Read 2 more answers