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ladessa [460]
3 years ago
13

How are keyboards applied in the real world

Computers and Technology
1 answer:
Andru [333]3 years ago
6 0
Keyboards are used to type on electronics in the real world.
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Output each floating-point value with two digits after the decimal point, which can be achieved as follows:
sdas [7]

Answer:

The modified program in Python is as follows:

import math

paint_colors = {'red': 35,'blue': 25,'green': 23}

wall_height = int(input('Enter wall height (feet):\n'))

wall_width = int(input('Enter wall width (feet):\n'))

area = wall_height*wall_width

print('Wall area:',area,'square feet')

paint_needed = area/350.0

print('Paint needed: {:.2f} gallons'.format(paint_needed))

print('Cans needed:',round(paint_needed),'can(s)')

color = input("Choose a color to paint the wall: ")

print("Cost of purchasing", color, "paint: $",paint_colors[color])

Explanation:

The italicized are given from the question [unchanged]

<em>import math</em>

<em> paint_colors = {'red': 35,'blue': 25,'green': 23} </em>

<em>wall_height = int(input('Enter wall height (feet):\n')) </em>

This gets input for width

wall_width = int(input('Enter wall width (feet):\n'))

Calculate the wall area

area = wall_height*wall_width

Print the calculated wall area

print('Wall area:',area,'square feet')

Calculate the amount of paint needed

paint_needed = area/350.0

Print the amount of paint needed to 2 decimal places

print('Paint needed: {:.2f} gallons'.format(paint_needed))

Print the amount of can needed to nearest integer

print('Cans needed:',round(paint_needed),'can(s)')

Prompt user for color of paint [here, we assume the user input is correct]

color = input("Choose a color to paint the wall: ")

Prints the corresponding amount for the color

print("Cost of purchasing", color, "paint: $",paint_colors[color])

3 0
2 years ago
What is the argument in this function =AVERAGE(F3:F26)
monitta
The argument for the function would be answer "D".
5 0
3 years ago
Troy, an aspiring screenwriter, aspires to work with a famous director known for his philanthropic work. Troy gets an appointmen
kicyunya [14]

Troy should include a short overview of the story that his video will tell and why he wants to tell it (or what the video will be about and why). It should also include the target audience, and where the video will be published.

7 0
3 years ago
Which of these are examples of data sources? Check all that apply.
Rama09 [41]

Answer: databases, electronic archives, online libraries, spreadsheets (B,C,E,F)

Explanation: I just took the test :)) hope u have a great day and remeber u are beautiful <3

4 0
2 years ago
Read 2 more answers
The groups within a tab are collectively<br> known as?
vagabundo [1.1K]

Answer:

the ribbon

Explanation:

Commands are organized in logical groups, which are collected together under tabs. Each tab relates to a type of activity, such as formatting or laying out a page. To reduce clutter, some tabs are shown only when needed.

6 0
2 years ago
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