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raketka [301]
3 years ago
7

How do you change brightness on acer laptop?

Computers and Technology
1 answer:
Vlad1618 [11]3 years ago
6 0
You could Google the model of your laptop to find that out. Also, the brightness sometimes increases when the laptop has a charger plugged in.
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......... mi2hej<br><br>ejid8eo19o1b2bxhxjxjdnneejk2929nr
Mila [183]

Answer:

hi  thsu si s5

Explanation:

brace use

5 0
3 years ago
Read 2 more answers
Round Robin Algorithm
Reil [10]

Answer:

Please check the attachment.

Explanation:

avg turnaround time = (38+7+42+33+18)/5= 27.6

avg waiting timee = (33+5+28+23+17)/5= 21.2

And its D, A C in Gantt chart at last and exit time are 33, 38 and 42 mentioned as last three in Gantt chart.

7 0
3 years ago
#include
gavmur [86]

Answer:

See explaination

Explanation:

#include <fstream>

#include <iostream>

#include <iomanip>

using namespace std;

int main()

{

// Fill in the code to define payfile as an input file

ifstream payfile;

float gross;

float net;

float hours;

float payRate;

float stateTax;

float fedTax;

cout << fixed << setprecision(2) << showpoint;

// Fill in the code to open payfile and attach it to the physical file

// named payroll.dat

payfile.open("payroll.dat");

// Fill in code to write a conditional statement to check if payfile

// does not exist.

if(!payfile)

{

cout << "Error opening file. \n";

cout << "It may not exist where indicated" << endl;

return 1;

}

ofstream outfile("pay.out");

cout << "Payrate Hours Gross Pay Net Pay"

<< endl << endl;

outfile << "Payrate Hours Gross Pay Net Pay"

<< endl << endl;

// Fill in code to prime the read for the payfile file.

payfile >> hours;

// Fill in code to write a loop condition to run while payfile has more

// data to process.

while(!payfile.eof())

{

payfile >> payRate >> stateTax >> fedTax;

gross = payRate * hours;

net = gross - (gross * stateTax) - (gross * fedTax);

cout << payRate << setw(15) << hours << setw(12) << gross

<< setw(12) << net << endl;

outfile << payRate << setw(15) << hours << setw(12) << gross

<< setw(12) << net << endl;

payfile >> hours ;// Fill in the code to finish this with the appropriate

// variable to be input

}

payfile.close();

outfile.close();

return 0;

}

4 0
3 years ago
To plan a pizza party, one may want to order enough pizza for everyone. Use the slicesPerPizza, slicesPerGuest, and totalGuests
attashe74 [19]

Answer:

import java.util.Scanner;

public class num6 {

   public static void main(String[] args) {

       Scanner in = new Scanner(System.in);

       System.out.println("Enter number of guest");

   int totalGuest = in.nextInt();

       System.out.println("Enter number of slices per guest");

   int slicesPerGuest = in.nextInt();

       System.out.println("How many Slices are on a pizza");

   int slicesPerPizza = in.nextInt(); // Assume each pizza has 5 slices

   double pizzasNeeded;

       //Calculating the pizza Needed

    int totalslicesNeeded  = totalGuest * slicesPerGuest;

    pizzasNeeded = totalslicesNeeded/slicesPerPizza;

       System.out.println(pizzasNeeded);

   }

}

Explanation:

In this program User is required to enter values for the variables totalGuest, slicesPerGuest  and slicesPerPizza

First calculate the totalSlices needed by totalGuest * slicesPerGuest;

The calculate number of pizzas needed by totalslicesNeeded/slicesPerPizza;

4 0
3 years ago
Risk of new technology is NOT evaluated by asking questions during which phase?
neonofarm [45]

Answer:

the answer is D

Explanation:

hope this helps :)

4 0
3 years ago
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