A rectangular field is to be fenced on three sides leaving a side of 20 feet uncovered.

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A rectangular field is to be fenced on three sides leaving a side of feet uncovered. If the area of the field is sq. Feet, how many feet of fencing will be required?

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Calculated Answer

28

Step by Step Solution

In order to solve problem, you must evaluate n₀ + n₁ / n₀ * 2.

• n₀ + n₁ / n₀ * 2

• Evaluate n₁ / n₀ = 4

  n₀ + 4 * 2

• Evaluate 4 * 2 = 8

  n₀ + 8

• Evaluate n₀ + 8 = 28

  28
• The answer to the problem and the result of n₀ + n₁ / n₀ * 2 is 28