For the last 10 years, Am-Mex Coal has used the cost depletion factor of $2,500 per 100 tons to write off the investment of $38 million in its Pennsylvania anthracite coal mine. Depletion thus far totals $24.8 million. A new study to appraise mine reserves indicates that no more than 910,000 tons of salable coal remains. The estimated gross income is expected to be $8.8 million on a production level of 72,000 tons. Determine next year’s depletion amount. The percentage depletion allowance is 10%. (Enter your answer in dollars and not in millions.)The next year's depletion amount is $

answer:

what happend?

explanation:

answer:

true

c

explanation:

answer:

// here is code in C++.

#include <bits/stdc++.h>

using namespace std;

//main function

int main()

{

  // variable

 int n;

 cout<<"enter a number:";

 // read the input

 cin>>n;

 // find the square root of the absolute value

 float square_root=sqrt(abs(n));

 // print the square_root

 cout<<"square root of "<<n<<" is: "<<square_root<<endl;

  return 0;

}

Explanation:

Read a number from user and assign it to "n".Then find its absolute value with abs() function.Then calculate the square root of the absolute value with sqrt() function.Print the square root of the number.

Output:

enter a number:-17

square root of -17 is: 4.12311

                                                         This is easy

                                                     sinserly Natalie 7 grader (this is not that hard)