1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kondor19780726 [428]
3 years ago
6

Please help me. i will mark you brailiest

Computers and Technology
1 answer:
Stolb23 [73]3 years ago
3 0

Answer:

Simple, really

Explanation:

3Rd one is pretty easy, all you have to do is read closely.

You might be interested in
PLEASE HELP ASAP
Alex73 [517]
I dont know if you need more people to answer so.. my mom, dad, brother, best friend 1, best friend 2, grandma, grandpa, cousin, aunt, uncle
7 0
3 years ago
Read 2 more answers
What are the top and side margins for a letter typed in standard format?
ella [17]
They should be between 1 and 1/4 inches
8 0
3 years ago
A painting company has determined that for every 115 square feet or wall space, one gallon of paint and eight hours of labor wil
Kay [80]

The program to calculate the total paint cost and other values is given below.

#include <iostream>

using namespace std;

int main() {  

 int rooms, laborChrg = 18;

 float paintChrg;

 float feetPerRoom[rooms];  

 float paintReq, laborHrs, paintCost, laborCost, totalCost, totalsqft=0;  

 cout<<"Enter the number of rooms to be painted "<<endl;

 cin>>rooms;  

 for(int i=0; i <= rooms; i++)

 {

 cout<<"Enter the square feet in room "<<endl;

 cin>>feetPerRoom[i];  

 // shortcut operator which is equivalent to totalsqft = totalsqft +     feetPerRoom[i];

 totalsqft += feetPerRoom[i];

 }  

 cout<<"Enter the cost of the paint per gallon "<<endl;

 cin>>paintChrg;  

 laborHrs = (totalsqft/115)*8;

 laborCost = laborHrs * laborChrg;  

 paintReq = totalsqft/115;

 paintCost = paintReq * paintChrg;  

 totalCost = laborCost + paintCost;  

 cout<<"The number of gallons of paint required "<<paintReq<<endl;

 cout<<"The hours of labor required "<<laborHrs<<endl;

 cout<<"The cost of the paint is "<<paintCost<<endl;

 cout<<"The labor charges are "<<laborHrs<<endl;

 cout<<"The Total cost of the paint job is "<<totalCost<<endl;  

 return 0;

}

Explanation:

The header files for input and output are imported.

#include <iostream>

using namespace std;

All the variables are taken as float except labour charge per hour and number of rooms.

The user is asked to input the number of rooms to be painted. An array holds the square feet in each room to be painted.

cout<<"Enter the number of rooms to be painted "<<endl;

cin>>rooms;  

for(int i=0; i <= rooms; i++)

{

cout<<"Enter the square feet in room "<<endl;

cin>>feetPerRoom[i];  

totalsqft += feetPerRoom[i];

}  

The above code asks for square feet in each room and calculates the total square feet to be painted simultaneously.

All the data to be displayed is calculated based on the values of labor charge per hour and gallons of paint needed, given in the question.

laborHrs = (totalsqft/115)*8;

laborCost = laborHrs * laborChrg;

paintReq = totalsqft/115;

paintCost = paintReq * paintChrg;

totalCost = laborCost + paintCost;

All the calculated values are displayed in the mentioned order.

7 0
3 years ago
A ____________ is a set of commands which can be run by calling it by name.
mixas84 [53]
The answer to this question is a protocol.
7 0
3 years ago
Read 2 more answers
Which toolbar is located next to the office button and contain the commonly used commands​
Andrei [34K]

Answer: Quick Access Toolbar

The Quick Access Toolbar is located to the right of the Microsoft Office Button . It contains commands that are used most often, for example Redo, Undo and Save.

Explanation:

7 0
3 years ago
Other questions:
  • What is the resistance of a 1,000-foot length of #6 AWG wire at a temperature of 25 degrees C? A. 0.1593 ohm B. 0.4028 ohm C. 0.
    7·1 answer
  • Ned and mary ann are saving their files to a cd
    15·1 answer
  • The work principle is not always true<br> T or F
    11·2 answers
  • Jawana has been working on a paper for her Anatomy class for weeks. One day her little brother was on her computer and accidenta
    14·1 answer
  • Which is an example of an incremental approach to solving a problem?
    15·1 answer
  • Given the following while() loop, which statement is true assuming A,B,C,D are int variables and A &gt; B? while ( ( A &gt;= B)
    8·1 answer
  • What are some of the ways we can resolve IPv4 address shortages? Check all that apply.
    13·1 answer
  • You are planning a storage solution for a new Windows server. The server will be used for file and print services and as a datab
    6·1 answer
  • Software that allows users to use and adapt it for any purpose, often allowing the public to participate in further development
    7·2 answers
  • 5. An external CSS file is saved with D. Answer the following questions. 1. Explain the purpose and advantages of using CSS.​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!