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BaLLatris [955]
2 years ago
6

(2x+12.8)=117.6 what is the value of x

Mathematics
1 answer:
Elza [17]2 years ago
8 0

Answer: 24.8

Step-by-step explanation:

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What is the domain of the function?
german

Answer: the starting point

Step-by-step explanation:

4 0
3 years ago
A 3-foot wife wood deck will be built around rectangular shaped pool that measures 15feet by 30feet. The resulting shape is also
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Answer:

$340

Step-by-step explanation:

The pool is 5 yards wide by 10 yards long, so adding the deck will make the total area 7 yards wide by 12 yards long, or ...

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The pool itself is ...

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so the area of the deck is ...

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Wood for each of those square yards costs $10, so the total cost is ...

($10/yd^2)·(34 yd^2) = $340

6 0
3 years ago
Given 2 similar polygons with scale factor 5:7 and the perimeter of the larger polygon are 490 inches, find the perimeter of the
melisa1 [442]

Answer:

  350 inches

Step-by-step explanation:

The 7 "ratio units" represent 490 inches, so each represent 490/7 = 70 inches. Then 5 "ratio units" will represent 5×70 inches = 350 inches.

  smaller perimeter : larger perimeter

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5 0
3 years ago
Help me asap .... will crown brainiest !
Makovka662 [10]

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B of course you dummy

Step-by-step explanation:

4 0
2 years ago
Describe what the notation Upper P (Upper B vertical line Upper A )represents.
sergey [27]

Answer: Option 'D' is correct.

Step-by-step explanation:

Since we have given that

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Hence, Option 'D' is correct.

4 0
3 years ago
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