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vaieri [72.5K]
2 years ago
12

Two adjacent rooms are rectangles, both of length 13 feet by 10 feet. Jerry wants to change the carpets in both rooms. How many

square feet should he order?
Mathematics
1 answer:
Ugo [173]2 years ago
6 0

Answer:

  260 square feet

Step-by-step explanation:

The area of a rectangle is given by the formula ...

  A = LW

The area of two same-size rectangular rooms will be double the area of one of them.

__

<h3>room area</h3>

Each room has an area of ...

  A = LW = (13 ft)(10 ft) = 130 ft²

<h3>carpet order</h3>

The order for carpet must be for 2 times the area of one room:

  carpet order = 2 × 130 ft² = 260 ft²

Jerry should order 260 square feet of carpet.

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VARVARA [1.3K]

Answer: ella usó (1/2) kg de arroz para cocinar.

Step-by-step explanation:

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Entonces ella usó 2/3 de 3/4 kilogramos de arroz.

Entonces ella usó:

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Recordemos que esto se puede escribir como el producto entre los numeradores dividido por el producto de los denominadores:

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8 0
3 years ago
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madreJ [45]

Answer:

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Step-by-step explanation:

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7 0
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How many kilograms are equal to 5,000grams?
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Answer:

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Step-by-step explanation:

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