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Dennis_Churaev [7]

2 years ago

8

Seth measured a hotel and made a scale drawing the the scale he used was 1 inch : 3 feet the actual of the hotel is 18 feet how

wide is the room in the drawing?

1 answer:

sertanlavr [38]2 years ago

7 0

Answer:

Step-by-step explanation:

Width of the room in the drawing = x

1 : 3 :: x : 18

Product of means = Product of extremes

3 * x = 18 *1

x = 18 ÷ 3

x = 6

Width of the room in the drawing = 6 inches

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rectangular piece of board is 61.8 centimeters by 84.9 centimeters. What is the perimeter of the piece of board?

rjkz [21]

Answer:

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Step-by-step explanation:

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= 2 x 146.7

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Ymorist [56]

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Step-by-step explanation:

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Jobisdone [24]

Answer:

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3 years ago

Joaquin has created a small treasure map that is in the shape of a square. He decides to make a larger version of the map, and o

likoan [24]

A - side of small map
a+6 - side of larger map
(a+6)² - area of larger map

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9 0

3 years ago

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The sum of four consecutive even integers is -28

mina [271]

I guess you want to find the 4 numbers

x + x + 2 + x + 4 + x + 6 = -28
4x + 12 = - 28
4x = - 40
x = -10

so the numbers are -10, -8, -6 ,-4.

8 0

2 years ago