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harina [27]
3 years ago
7

A drawing of a basement uses the same scale as the example. the basement is 28ft wide and 35 ft long. how wide and long is the d

rawing? show your work
Mathematics
1 answer:
Olenka [21]3 years ago
3 0

This question is incomplete

Complete Question

A drawing of a basement uses the same scale as the example above which is 1 inch to 10 ft. The basement is 28ft wide and 35 ft long. how wide and long is the drawing? show your work

Answer:

2.8 inches wide and 3.5 inches long.

Step-by-step explanation:

Scale drawing

1 inch = 10 feet

= 1 inch/10 feet

For the Width of the basement

The basement = 28ft wide

= 1inch/ 10 feet = x inch/28ft

= Cross Multiply =

10 feet × x inch = 28feet × 1 inch

x inch = 28 feet × 1 inch/10 feet

x = 2.8 inches

The drawing = 2.8 inches wide

The length of the basement = ft long

1inch/ 10 feet = x inch/35ft

= Cross Multiply =

10 feet × x inch = 35feet × 1 inch

x inch = 35 feet × 1 inch/10 feet

x = 3.5inches

Therefore, the drawing is 2.8 inches wide and 3.5 inches long

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Step-by-step explanation:

3 0
3 years ago
In the triangle ABC, the height AN = 24 in, BN = 18 in, AC = 40 in. Find AB and BC.
Basile [38]

Step-by-step Answer:

AN is height, so A is perpendicular to BC.  (See image attached).

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AC = 40

All as labeled.

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ACN is a right triangle, with CN = sqrt(40^2-24^2)=sqrt(1600-576) = 32

=>

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8 0
3 years ago
The slope of a line is –2 and its y-intercept is (0, 3). What is the equation of the line that is parallel to the first line and
Doss [256]

Answer:

The answer is A) 2x + y  = 6

Step-by-step explanation:

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In this case, to find an equation that is similar, we could put it into standard for.

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4 0
3 years ago
I need help preciate it
kipiarov [429]

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6 0
2 years ago
The sum of the two numbers is 40 and the difference is 6. What are the numbers?
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Answer:

17 + 23 = 40

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6 0
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