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Luba_88 [7]
3 years ago
15

a culture started with 1000 bacteria. after 2 hours it grew to 1200 bacteria. predict how many bacteria will be present after 13

hours. round your answer to the neares whole number
Mathematics
1 answer:
lesya692 [45]3 years ago
6 0
The answer is 2300 because the climbing rate is 100 bacteria per hour. so times 100 and 13 and u get 1300 and u have to add that to the a 1000

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The minute of a hand clock is 4.2 inches long does the point of a hand move more or less than 24 inches in one hour
faltersainse [42]
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3 0
4 years ago
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insens350 [35]

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Step-by-step explanation:

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4 0
4 years ago
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Step-by-step explanation:

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8 0
3 years ago
To the nearest tenth, what is the length of the hypotenuse of an isosceles right triangle with a leg of 7 square root 3 inches?
Morgarella [4.7K]
If it's a right triangle, and is also an isosceles triangle, namely two sides are of equal length, that means the other non-right-angles are 45° each, so the triangle is a 45-45-90 triangle, and thus we can apply the 45-45-90 rule, so let's do so.  Check the picture below.


5 0
3 years ago
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Paraphin [41]

Answer:

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Step-by-step explanation:

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Combine like terms

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7 0
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