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laila [671]
4 years ago
5

Tony ran laps around a track to raise money for a hospital. Tony raised $15 plus $1.50 per lap that he ran. He raised a total of

$255. Let x represent the number of laps Tony ran. What expression completes the equation to determine the total number of laps Tony ran? How many laps did Tony run? Enter your answers in the boxes.
Mathematics
1 answer:
Yuri [45]4 years ago
7 0
X=(255-15)/1.50
x=140/1.50
x=160
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4 years ago
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lord [1]

The kinetic energy of the bowling ball with the mass and traveling at the given velocity is 10.14 Joules.

<h3>What is Kinetic Energy?</h3>

Kinetic energy is simply a form of energy a particle or object possesses due to its motion.

It is expressed as;

K = (1/2)mv²

Where m is mass of the object and v is its velocity.

Given that;

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We substitute the given values into the above equation.

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Learn more about kinetic energy here: brainly.com/question/12669551

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6 0
2 years ago
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Advocard [28]

Since p = x² - 7, you can substitute/plug in p for x² - 7

So:

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p² - 4(x² - 7) = 5        Plug in p

p² - 4p = 5        Subtract 5

p² - 4p - 5 = 0        Your answer is C

8 0
3 years ago
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