C should be the answer to this I hope that this helps
Answer:
#include <iostream>
using namespace std;
void miles_to_km(float &miles)//function to convert miles to kilo meters.
{
miles=miles*1.6;
}
int main() {
float miles;
cout<<"Enter the miles"<<endl;
cin>>miles;//taking input of the miles..
miles_to_km(miles);//calling function that converts miles to km..
cout<<"The number of km is "<<miles<<endl;//printing the km.
return 0;
}
Output:-
Enter the miles
54
The number of km is 86.4
Explanation:
I have created a function miles_to_km of type void which has the argument miles passed by reference.In the function the variable miles is converted to kilo meters.Then in the main function the function is called with the value prompted from the user.Then printing the changed value.
Answer:
Business communications tools are widely used and the world is becoming increasingly digital so not having those skills will hinder you.
Explanation:
Many jobs require knowledge of Microsoft tools as a qualification. By not having that expertise, I will be viewed as less qualified for a position and may be passed up for job. In corporate America, presentations are a staple and Microsoft PowerPoint is the primary software. If I deliver a poor presentation due to inexperience, I will make myself look bad and as a result get a bad quarterly review and possibly stunted any future promotions. On the flipside, as a business owner Excel is a handy tool for tracking expenses. Very customizable, quick and easy to understand.
The French lost and the Germans have won and Germans are more superior to the French.
Answer:
Option E. an example of open-source software.
Explanation:
Linux is an open source operating system which is very popular among software developers around the world. For example, web hosting are commonly done in a Linux server. It is first release by Linus Torvalds in 1991. Source code of Linux can be reused, modified and redistributed without any cost by following the terms specified by GNU General Public License. Linux can also be distributed either for non-commercial or commercial purpose. The commercial distribution includes Red Hat and SUSE Linux Enterprise Server.
