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3 years ago

the large Square above has area 9 is divided into 9 smaller squares of equal area what is the length of how strong and bold

1 answer:

8 0

If one square is divided into 9 smaller equal squares, then they have to be arranged in 3 lines of 3, that is 3 smaller equal squares per side of the original big square. That said, the area of the big square is equal to the multiplication of 3 small squares sides times 3 small squares sides, call x the length of the small squares.
So,
area = 9 = 3x*3x
9x^2 = 9
x^2 = 1
x = 1
therefore the smaller squares have sides of 1 unit

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The tires on your bicycle have a radius of 14 inches. How many rotations does each tire make when you travel 900 feet? Round you

Nezavi [6.7K]

Around 150 rotations

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3 years ago

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Digiron [165]

Answer:

154.34%

Step-by-step explanation:

We are asked to determine what percentage of 357 is 551.

Let us assume that x% of 357 is 551.

So, $\frac{357 \times x}{100} = 551$

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⇒ x = 154.34%

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2 years ago

7 more than 5 times a number is 122

Luba_88 [7]

Answer:

The number is 23.

Step-by-step explanation:

5n + 7 = 122 Subtract 7 on both sides

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<h3><u><em>Hope this helps!!! </em></u></h3><h3><u><em>Please mark this as brainliest!!! </em></u></h3><h3><u><em>Thank You!!! </em></u></h3><h3><u><em>:)</em></u></h3>

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3 years ago

I don't understand what I have to do. HELP

Volgvan

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2 years ago

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4vir4ik [10]

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2 years ago