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3 years ago

14

Mr. Lamb built a stone walkway in his back yard. Each stone was 5/6 foot long. How many stones did it take him if the walkway wa

s 10 feet long?

1 answer:

hodyreva [135]3 years ago

4 0

5/6 *10 = 8 1/3 stones

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3 years ago

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2 years ago

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Ne4ueva [31]

Answer:

Equation: $30=2(x-2)+2(2x+3)$

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Step-by-step explanation:

By definition, the perimeter of a figure can be calculated by adding the lenghts of its sides.

Knowing this, you can write the following equation:

$P=2(x-2)+2(2x+3)$ <em> [Equation 1]</em>

According to the data given in the exercise, the perimeter in feet of the fighter is:

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Therefore, you can substitute this values into<em> [Equation 1]:</em>

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Finally, you must solve for "x" in order to find its value. This is:

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