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Leni [432]
2 years ago
7

Tina is making a scale model of A monument that is 155 feet tall she uses a scale of 1 inch = 5 feet how tall should Tina make h

er model
Mathematics
2 answers:
fenix001 [56]2 years ago
3 0

Tina should make 31 inch tall model to replicate 155 feet tall monument.

Step-by-step explanation:

This problem can be solved by direct unitary methods easily-

Firstly, Scale is the ratio of the dimension of the original substance to the dimension of a model

Scale= original dimension/ model dimension

Model is the miniaturised representation of a substance.

The monument is 155 feet tall

Tina replicates it with a scale 1inch: 5 feet

Thus, this means that Tina would need 155*1/5 = 31 inch tall model to replicate the complete length of the monument.

Hence Tina needs to make 31-inch tall model.

Musya8 [376]2 years ago
3 0

Answer:

31 inches

Step-by-step explanation:

155/5= 31

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3 years ago
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Two angle of a quadrilateral measure 140 and 80. the other two angels are in a ratio of 3:4. what is the value of x? what are th
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Answer:

60° and 80°

Step-by-step explanation:

The sum of the interior angles of a quadrilateral = 360°

Given 2 angles in ratio 3 : 4 = 3x : 4x ( x is a multiplier )

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140 + 80 + 3x + 4x = 360, that is

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Answer:

The price of each ream of paper is $ 4.

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