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ch4aika [34]
3 years ago
14

Write the following using algebraic notation using x as the unknown number:

Mathematics
1 answer:
andrew11 [14]3 years ago
3 0
2X-9 is this what you wanted
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PLEASE HELP ME!!! PLEASE TRY TO DO ALL OF THEM THX! :)
kakasveta [241]
Hello there!

Number 1 is C (11, 4) Image is below

I don't know number 2, so so sorry!


Number 3 is A. 36 The formula for perimeter of a rectangle is (2 * base) + (2 * height)
The base = 13
The height = 5

(5 * 2) + (13 * 2)

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Number 4 is 23 units. 


I hope I was of assistance!

~ Fire




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4 years ago
How many hours and minutes is it from 10:55 p.m. on Friday to 9:35 a.m. on Saturday?
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10 hours and 40 minutes

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