2 years ago

The table shows the number of hours spent practicing singing each week in three samples of 10 randomly selected chorus members.

Mathematics

1 answer:

astraxan [27]2 years ago

6 0

Answer:

B they are close together

Step-by-step explanation:

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Train A leaves Westtown and travels at 50 mph toward Smithville, 330 miles away. At the same time, Train B leaves Smithville and

Illusion [34]

I think it is 11 hrs

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3 years ago

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belka [17]

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Step-by-step explaintion

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2 years ago

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Yuliya22 [10]

Answer: I need help with this problem toooo. Does anyone know how to do it?

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2 years ago

Evaluate the expression. Identify the property used in each step.

borishaifa [10]

Answer:

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Step-by-step explanation:

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3 years ago

Apr 17, 1:48:02 AM

galben [10]

Answer:

y = 9.54

and, x = 0.08

Step-by-step explanation:

Given that

x - 2y = -19 .......................(1)

3x + 5y = 48 ...............(2)

Based on the above information

Multiply by 3 in equation 1

So,

3x - 6y = -57

3x + 5y = 48

- - -

-11y = -105

y = 9.54

So, the x would be

x - 2(9.54) = -19

x - 19.08 = -19

x = -19 + 19.08

x = 0.08

5 0

3 years ago