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Olin [163]
3 years ago
13

A square has a side of 6.25 feet. What is the area in square feet? Round to the correct significant digits.

Mathematics
1 answer:
Hunter-Best [27]3 years ago
7 0

The solution to this question is 39.0625.

This is because you will need to multiply the width by height. As this is in square feet it will be irrespective of which two sides we choose.

The calculation that will need to be done is the following :

6.25ft X 6.25ft which will equal 39.0625.

6.25 has three significant digits so rounding 39.0625 off to three significant digits is 39.1 square feet

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Answer:

Step-by-step explanation:

<h3>Solving linear equation with one variable:</h3>

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Subtract 4x from both sides,

        3x - 4x = -4x + 4x - 4

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Add 8 to both sides

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Divide both sides by (-5)

            \sf \dfrac{-5}{-5}x =\dfrac{10}{-5}

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3) 12r - 14 = 5(2-r)

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 12r - 14 + 14 = 10 - 5r + 14

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Add 5r to both sides

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Add 8 to both sides

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Add 2x to both sides

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Divide both sides by 5

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