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Leno4ka [110]
3 years ago
11

you are a computer-aided design technican preparing a scale drawing of an office buliding. the scale of the drawing is 1inch=4 f

eet. the front of the building will be 120 feet long. what is the length of the building front on your drawing

Mathematics
1 answer:
Klio2033 [76]3 years ago
5 0
Divide 4 by 1, you get 4. Divide 120 by 4, get 30. Hope this helped!

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ZX and zy are supplementary angles. zy measures 33°.what is the measure of ZX
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147°

Step-by-step explanation:

supplementary angles equal to 180° in total so...

180 - 33 = 147

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B) part

Step-by-step explanation:

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The edge of each cube used to build this rectangular prism is 13
kolbaska11 [484]

Answer:

\frac{3}{3} * \frac{2}{3} *\frac{3}{3} =\frac{2}{3} \ in^3

====================================================

Step-by-step explanation:

The question is missing the attached figure.

The edge of each cube used to build this rectangular prism is 1/3 inch long. Based on the attached figure.

the volume of the prism = length × height × width

length = 3 * \frac{1}{3} = \frac{3}{3}

height = 3 * \frac{1}{3} = \frac{3}{3}

width = 2 * \frac{1}{3}= \frac{2}{3}

So the volume of the prism = \frac{3}{3} *\frac{3}{3} *\frac{2}{3} =\frac{2}{3} \  in^{3}

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= \frac{3}{3} * \frac{2}{3} *\frac{3}{3} =\frac{2}{3} \ in^3

8 0
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Use the elimination method to find all solutions of the system:
weqwewe [10]

Answer:

x = 3    and    y = 4

Step-by-step explanation:

Given

[Correct Question]

x^2 - 2y = 1

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Required

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First, we eliminate x.

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x^2 - x^2 + 5y - (-2y) = 29 - 1\\

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7 0
2 years ago
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Tatiana [17]

Answer:

Step-by-step explanation:

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4 0
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