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2 years ago

The width of a rectangle is 5x -5.5 feet and the length is 5.5x + 10 feet. Find the perimeter of the

2 answers:

7 0

21x+9ft, since x has no value that I know of. Otherwise sub that number in for x and complete the equation.

Explanation: it’s a rectangle so the width and length are the same so just multiple the width and length by themselves add all like terms (x’s and numbers) you’ll get the answer.

saul85 [17]2 years ago

4 0

Answer:

130ft

Step-by-step explanation:

5x -5.5 = -27.5

5x -5.5 = 27.5 + 10 = 37.5

27.5 x 2 = 55

27.5 + 10 = 37.5 x 2 = 75

55 + 75 = 130 ft

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3 years ago

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First represent your 3 consecutive integers as follows.

X ⇒ first integer

X + 1 ⇒ second integer

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3 years ago

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Can somebody please help me!!

xxMikexx [17]

So to solve for x, you'll need to combine all the angles and equal it to 720, and from there we can solve.

$120+100+120+x+10+120+x=720$

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Then just divide on each side and you'll get $x=125$

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3 years ago

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