Question

100 PTS

Answer 1

Answer:

69 yards

Step-by-step explanation:

Perimeter = 2(length + width)

300 = 2(81 + width)

150 = 81 + width

width = 69

Answer 2

Step-by-step explanation:

Step 1:  Find the width

$P = 2(L * W)$

$300 = 2(81 * W)$

Distribute

$300 = 2(81 * W)$

$300 = (2 * 81) + 2W$

Subtract 162 from both sides

$300 = (2 * 81) + 2W$

$300- 162 = 162 - 162 + 2W$

$138 = 2W$

Divide both sides by 2

$138 / 2 = 2W / 2$

$69 = W$

Answer:  The width is 69 yards