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lina2011 [118]
3 years ago
7

Is 12.89 a irrational number

Mathematics
1 answer:
shtirl [24]3 years ago
5 0
12.89 can be written as 1289/100, hence its a rational number.
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Please solve the question and give correct answer with explanation so that i can understand it​
denis-greek [22]

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  • Yes

Step-by-step explanation:

Let the speed of the car is c and speed of the plane is p.

<h3>We are given:</h3>

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The time difference to travel this same distance is 3 hours.

<h3>We know that:</h3>
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Find the time for car and plane and their difference.

<h3>Car</h3>
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<h3 /><h3>Plane</h3>
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<h3 /><h3>The difference</h3>
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