Health Application: BMI
The code has been modified slightly and now uploaded to the site.

214.cpp
#include <iostream>
#include <math.h>
using namespace std;
int main(){
double pounds;
double inches;
double bmi;
double conversion_kilograms = 0.45359237;
double conversion_meters = 0.0254;
std::cout << "Enter weight in pounds: \n";
std::cin >> pounds;
std::cout << "Enter height in inches: \n";
std::cin >> inches;
pounds *= conversion_kilograms;
inches *= conversion_meters;
bmi = pounds / pow(inches, 2);
std::cout << "BMI is " << bmi;
}