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Aleks [24]
3 years ago
8

If an athlete can bike 6 miles in 25 minutes, how many miles will he bike in an hour and half if he continues to bike at the sam

e rate?
Mathematics
1 answer:
Len [333]3 years ago
8 0

Answer:

21.6 miles

Step-by-step explanation:

1 hour and a half is 90 minutes

90 divided by 25 is 3.6

3.6 x 6 = 21.6

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The regression equation y = -0.414x + 106.55 approximates the percent of people in an
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The correct option will be:   A. 67%

<em><u>Explanation</u></em>

Given equation is:   y = -0.414x + 106.55 , where x is the length of the film in minutes and y is the percentage of people finish watching the film.

Here, the length of the documentary is given as 95 minutes. So, we will <u>plug x=95 into the above equation</u> and get....

y=-0.414(95)+106.55\\ \\ y=-39.33+106.55\\ \\ y=67.22 \approx 67

<em>(Rounded to the nearest percent)</em>

So, the percentage of people in an audience who will finish watching a documentary that is 95 minutes long will be 67%

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3 years ago
For a shape to be symmetrical do both sides have to be the same when divided?
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elixir [45]
-3x + 12x would be 9x.
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grigory [225]

Answer:

<h2>64x³ - 432x² + 972x - 729</h2>

Step-by-step explanation:

Write the statement into an expression

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...........................answer
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ANSWER:D.(30)..........
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