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2 years ago

If the side links 27 and 27 are halved, then which of the following statements about its area will be true.

Mathematics

1 answer:

Alenkinab [10]2 years ago

4 0

Answer: 1:4

It doesn't matter what the original side lengths were. If both dimensions are divided by 2, (halved) the Area of the new square will be 1/4 the Area of the original square.

Step-by-step explanation:

But to prove it: 27×27 = 729 .

27/2 = 13.5 . 13.5 × 13.5 = 182.25

729/182.25 = 4 .or 182.25/729 = 0.25

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The number of hardback books that are on the bookshelf is 29 books.

Let the total number of books be T.

Let the number of hardback books be H.

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Total number of books = 36 books

To determine the number of hardback books that are on the bookshelf:

Translating the word problem into an algebraic expression, we have;

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Read more on word problem here: brainly.com/question/24604067

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