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Vikentia [17]
2 years ago
7

What is 5(2x - 2y) - (4x + 3y)

Mathematics
1 answer:
EastWind [94]2 years ago
7 0

Answer:

6x - 13y

Step-by-step explanation:

5(2x - 2y) - (4x + 3y)

10x - 10y - 4x - 3y

10x - 4x - 10y - 3y

6x - 13y

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Multiple similarity transformations are performed on a triangle. which elements must be preserved?
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3 0
3 years ago
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Given the coordinates A (5, 7, -2) and B (8, 3, 4) in 3d space, express AB as:
lys-0071 [83]
The vector AB is found by subtracting the coordinates of point B from the coordinates of point A => (8, 3, 4) - (5, 7, - 2)

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=>

a) a 3 x 1 column =

|  3  |
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4 0
3 years ago
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Mashcka [7]

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3 0
3 years ago
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Help plz...
tino4ka555 [31]

Answer:

A

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5 0
3 years ago
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