Explanation

HTML is used to create a web page

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HTML is an abbreviation for Hypertext Markup Language

(HTML) is the standard markup language for documents designed to be displayed in a web browser.

ND22-7-2023

Explanation

Changing the appearance of the document is called: formating 

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 formatting means changing or improving the appearance of text.

 An Editing. Making changes to the already existing document 

SH4-9-2023

Explanation

Let the numbers be 3x, 5x

3x+4 / 5x+4 = 2/3

​9x+12=10x+8

x=4

∴ the number are 3 x 4 , 5 x 4

=12,20

Explanation

• Essential business letter components are: Date And Address,  Message And Signature
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• Essentials of a Business Letter: ...
• (i) Letter Heading: ...
• (ii) Name and Address of Addressee: ...
• (iii) Salutation : ...
• (iv) Introductory Paragraph: ...
• (v) Body of the Letter: ...
• (vi) Closing paragraph: ...
• (vii) Subscription :
• SH4-9-2023

Explanation

A firewall is a software or firmware that prevents unauthorized access to a network.

A firewall inspects incoming and outgoing traffic using a set of rules to identify and block threats.

Explanation

• The Draft option appears in which menu: view
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• in Microsoft Word, to get into Draft view, click View at the top of the window and then click the Draft icon.

Sh4-9-2023

Explanation

x×13=x+180

x=180 /12

x=15.

lets suppose the number is x 13*x=x+180 13x-x=180 12x=180 x=180/12 x=15

Explanation

6 machines produce 270 bottles per minutes -> 1 machine produces (270/6) = 45 bottles per minute.

If each machine individually produces 45 bottles, then 10 machines will produce 10*45 = 450 bottles per minute.

In 4 minutes, the 10 machines will produce 450*4 = 1800 bottles in total.