Explanation:
so you want to subtract 540-75=465
so 465 is what he has to pay total so now we break it up into equal parts
465/6=77.5
so he would pay $77
Answer:
white-hat hacker
Explanation:
The white-hat hacker is also called as ethical hacking. The white hat hacker is the security of the computer in an ethical manner by some experts it specializing in system testing and other test modules of computer is to ensure the security of the information security of an organization.
As Matt is a developer for protecting the Cyber in a company The Matt creates secure management information systems. it divides the new task into the computer So Matt is a white-hat hacker in that organization
print('Welcome')
name = input('Please enter your name : ')
age = int(input('Your age : '))
print('Your name is',name,'and you have',age,'years old')
Answer:
// here is code in c++.
#include <bits/stdc++.h>
using namespace std;
// main function
int main() {
// variable
int num;
int tot_sum=0;
cout<<"enter a number: ";
// read the value of n
cin>>num;
// check the multiple of 2 or 5 from 1 to n
for(int x=1;x<=num;x++)
{
// if multiple of 2 or 5 then add them
if(x%2==0 ||x%5==0)
{
tot_sum=tot_sum+x;
}
}
// print the sum
cout<<"sum of multiple of 2 or 5 is:"<<tot_sum<<endl;
return 0;
}
Explanation:
Read the number "n" from user.Check every number from 1 to n, if it is a multiple of 2 or 5 then add them to "tot_sum".When the for loop end, "tot_sum" will have sum of all the number which are either multiple of 2 or 5.Print the sum.
Output:
enter a number:11
sum of multiple of 2 or 5 is:35
Answer:
C. 14.4 kwhr.
Explanation:
To calculate the energy used by appliance first calculate the power. The formulae for calculating power(<em>P</em>) is 
, where V stands for voltage and I stands for current.
In the given problem, V = 240 volts and I = 15 amp. Therefore,
Now, formulae for calculating energy used i.e. work(W) is 
, where <em>t</em> is the time.
In the given question time is 4 hr. Therefore energy used will be,
Energy used (W) = 
.
