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Alisiya [41]
3 years ago
12

Suppose that the amount of algae in a pond dobles every 6 hours. If the pond initially contains 50 ponds of algae, how much alga

e would be in the pond in 18 hours?
a. 400
b. 10,800
c. 300
d. 600
Mathematics
1 answer:
Vikki [24]3 years ago
5 0
Well we know the algae doubles three times.
So take 50 x 2 = 100
take 100 x 2= 200
200 x 2 = 400

So the answer is A
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7 0
3 years ago
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Answer:

Option C is correct.

Step-by-step explanation:

We have been given total 8 data

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Here, n=7

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When one data is added n=8

The median of  even number of data is  

median=\frac{\frac{n}{2}\text{th and}\frac{n}{2}+1\text{th}}{2}

Median is \frac{8}{2}\text{th and}\frac{8}{2}+1th

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Median will be 20.

Therefore, option C is correct.

6 0
2 years ago
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