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Masja [62]
4 years ago
10

Please help need help

Mathematics
2 answers:
ludmilkaskok [199]4 years ago
8 0
When we subtract equations we subtract the left sides, subtract the right sides, and set them equal.  I'll show detailed steps but usually you can just do it all in one step.

5x + 4y = 25

5x + 2y = 3

Subtracting,

5x + 4y -(5x + 2y) = 25 - 3

2y = 22

The problem is easily solved from here, but let's call it done with

Choice B



kondor19780726 [428]4 years ago
4 0
The answer is B 2y=22
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The vertex for the points Z', O', N', and E' are shown in the figure which is dilated by factor 2.

<h3>What is geometric transformation?</h3>

It is defined as the change in coordinates and the shape of the geometrical body. It is also referred to as a two-dimensional transformation. In the geometric transformation, changes in the geometry can be possible by rotation, translation, reflection, and glide translation.

We have a two-dimensional figure shown in the picture on a coordinate plane.

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Please help!! I can’t figure this out
Rudiy27
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We use 2 coats of paint so in effect, we double the area. Imagine laying one thin wall on top of the other. The amount of paint area used per room doubles from 240 to 480

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Divide this over 32 to get 1920/32 = 60

Final Answer: 60
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3 years ago
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