I would say B.
Hope this helped!
:)
Let x be the initial width, then the initial length is x+20.
<span>If Elise decreases this length by 8 feet, she will get the new length x+20-8=x+12.
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If Elise increases the width by 10 feet, <span>she will get the new width x+10.
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</span><span>The new perimeter will be x+12+x+12+x+10+x+10=4x+44=172, 4x=172-44, 4x=128, x=128÷4, x=32.
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</span><span>The initial width is 32 ft and the initial length is 32+20=52 ft.
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</span><span>The new width will be 32+10=42 ft, the new length will be 32+12=44 ft.
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Hello,
15 pieces of ribbon, each is 2.25 yards long.
15 x 2.25 = 33.75 yards of ribbon.
Hope this helped!
The answer is C: 5/12
Tangent= opposite side/adjacent side
Opposite side of H=5
Adjacent side of H=12
Tangent of Angle H= 5/12
Hope this helped!
