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kifflom [539]
3 years ago
7

Oxygen-18 has an atomic number of 8. How many neutrons are in this isotope?

Computers and Technology
1 answer:
cluponka [151]3 years ago
6 0
18-8=10.................................
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3 years ago
A cycle merchant allows 15% discount on the marked price of a bicycle and still he makes a profit
lions [1.4K]

Answer:

The program in Java is as follows:

public class Main{

public static void main(String[] args) {

 double discount_percent = 0.15;

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 double marked_price = discount_amount/discount_percent;

 double cost_price = marked_price/(1 + profit);

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}}

Explanation:

For explanation purpose, let

MP \to Marked Price

\%D \to Percentage discount

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\%P \to Percentage Profit

C \to Cost Price

The marked price (i.e. selling price) is calculated discount using:

MP = \frac{D}{\%D}

The derived formula of the cost price from percentage profit and Marked Price is:

C = \frac{M}{1 + \%P * 100}

So, the explanation is as follows:

The next three lines declare and initialize the given parameters

<em>  double discount_percent = 0.15;</em>

<em>  double discount_amount = 600;</em>

<em>  double profit = 0.20;</em>

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3 years ago
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Answer:

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6 0
2 years ago
What's exactly the difference between "Library" and "Framework" ? ​
Mariana [72]
Answer:

The key difference between a library and a framework is “Inversion of Control”. When you call a method from a library, you are in control. But with a framework, the control is inverted:the framework calls you

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scZoUnD [109]

Answer:

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