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cestrela7 [59]
1 year ago
9

The perimeter of a rectangular pool is 304 m. if the length of the pool is 81 m, what is its width?

Mathematics
1 answer:
marta [7]1 year ago
7 0

Answer:

perimeter=2(L+W)

304=2(81+W)

Step-by-step explanation:

304=162+2W.2W=304-162.2W=142\2=71

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\qquad\qquad\huge\underline{{\sf Answer}}

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1 year ago
Pat has a fever.His temperature is 99.3F. If the conversation is Celsius is C=5/9(F-32), what is the most accurate measurement o
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3 years ago
Read 2 more answers
Lin solved the equation
Alekssandra [29.7K]

Answer: x=1/2

she was wrong, it's supposed to be

Step-by-step explanation: 8(x−3)+7=2x(4−17)

Step 1: Simplify both sides of the equation.

8(x−3)+7=2x(4−17)

(8)(x)+(8)(−3)+7=2x(4−17)(Distribute)

8x+−24+7=−26x

(8x)+(−24+7)=−26x(Combine Like Terms)

8x+−17=−26x

8x−17=−26x

Step 2: Add 26x to both sides.

8x−17+26x=−26x+26x

34x−17=0

Step 3: Add 17 to both sides.

34x−17+17=0+17

34x=17

Step 4: Divide both sides by 34.

34x/34=17/34 x=1/2

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