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Serggg [28]
3 years ago
12

If you were to solve the following system by substitution, what would be the best variable to folve for and from what equation?

Mathematics
2 answers:
prisoha [69]3 years ago
5 0

Answer:

X in the first equation

Step-by-step explanation:

weeeeeb [17]3 years ago
3 0

Answer:

D

Step-by-step explanation:

It's easiest to divide everything by 3.

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yanalaym [24]

The actual width of the room is 20 ft and the actual length of the room is 15 ft

Since on the scale, 2 in : 5 ft and the width of the room on the drawing is 8 in.

Let the actual width of the room is w.

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Also, the length of the room on the drawing on the drawing is 6 in.

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Learn more about scale drawing here:

brainly.com/question/25324744

4 0
2 years ago
Paul is filling the rectangular prism shown with cubes that measure 4 inch along each edge.
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You can fit up to 64 cubes in the rectangular prism.

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8 0
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