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Chelsea wants to rearrange her room. She makes a scale drawing of the room and cuts out
pieces of paper to represent her furniture. The paper representing her desk is 1 inches by
2 inches. What are the actual dimensions of her desk? ​

Chelsea wants to rearrange her room She makes a scale drawing of the room and cuts outpieces of paper to represent her furniture The paper representing her desk class=

Respuesta :

amia44whar

Answer:

2 1/4 feet by 4 1/4 feet

Step-by-step explanation:

1/2inch = 1ft

A fraction is a way to describe a part of a whole. The correct option is D. 2(1/2) feets and 4(1/2) feets.

What is a Fraction?

A fraction is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25.

What is Mixed Fractions?

A mixed fraction is a fraction that contains a whole number and a fraction whose denominator is greater than the numerator.

Given that 0.5 inches are equal to 1 foot, therefore, we can write,

0.5 inches = 1 foot

1 inches = 1/0.5 feet = 2 feet

Now, The actual size of the desk will be,

Length = 2 1/4 inches = 9/4 inches = 9/4 × 2 feet = 4.5 feets = 4 1/2 feets

Width = 1 1/4 inches = 5/4 inches = 5/4 × 2 feet = 2.5 feet = 2 1/2 feet

Hence, the correct option is D. 2(1/2) feets and 4(1/2) feets.

Learn more about Fraction:

https://brainly.com/question/1301963

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