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DedPeter [7]
2 years ago
12

brian irons \dfrac29 9 2 ​ start fraction, 2, divided by, 9, end fraction of his shirt in 3\dfrac353 5 3 ​ 3, start fraction, 3,

divided by, 5, end fraction minutes. brian irons at a constant rate.
Mathematics
1 answer:
julsineya [31]2 years ago
5 0

At this rate, Brian plans 10/162 of his shirt.

The speed for which Brian iron the shirts is given by

        \frac{2}{9}/\frac{18}{5} = \frac{x}{1}

Cross multiply to get

        \frac{2}{9} =\frac{18}{5}x

Multiply both sides by 5/18 to solve for x.

         \frac{10}{162} = \frac{5}{31}

At this rate, Brian plans 10/162 of his shirt.

learn more Cross multiply :brainly.in/question/34341065

20817

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The perimeter of the figure is 58 units

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Your question is not properly formatted and the diagram required to solve the question is missing.

I've included the appropriate diagram.

To calculate the perimeter of the shape, we simply add up the side lengths of the visible parts of the figure.

Having said that, the perimeter is:

Perimeter = 7 + 8 + 5 + 8 + 3 + 6 + 3 + 5 + 7 + 6

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To calculate the area, we use a different approach.

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From left to right, we have:

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Rectangle 3

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Area = 7 * 6 + 5 * 14 + 3 * 6

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brainly.com/question/2649416

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