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vladimir2022 [97]
2 years ago
15

A painter has finished painting 45% of a really long fence. If she has painted 90 feet so far, how long is the entire fence?

Mathematics
1 answer:
frozen [14]2 years ago
6 0

Answer:

90/45%=200

the entire fence is 200

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Seventy thousand in standard form
lys-0071 [83]

Answer: 70,000

Step-by-step explanation:

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The perimeter of the square below is 36. What is the length of the diagonal, x? A.6 B.9 C.62–√ D.92–√
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Answer:

9\sqrt{2}

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3 years ago
In 2011, Americans spent approximately $50.9 billion on their pets. Of this amount, $14.1 billion was for veterinarian bills. Wh
alex41 [277]

Answer: The percent of the total was spent on veterinarian bills is 27.70% ( approx).

Step-by-step explanation:

Given, In 2011, Americans spent approximately $50.9 billion on their pets.

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Then, the percent of the total was spent on veterinarian bills would be :

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Hence, the percent of the total was spent on veterinarian bills is 27.70% (approx).

5 0
3 years ago
Help me solve this? ​
LiRa [457]

Answer:

Step-by-step explanation:

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x     g(x)

-5   -27

-2    -12

1        3

2      8

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2 years ago
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Please help, 50 points! :) <br>PDF attached below
Sveta_85 [38]

Answer:

See below

Step-by-step explanation:

Attachment 1 : (a) Remember that it mentions x is the years since 1900. That would mean that the table is a bit different. To create this " new table " simply subtract 1900 from the years provided, and substitute.

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y = 0.125873x - 7.11916 ( note that you can double check this equation be substituting points from the table in the attachment )

(b) 2025 - 1900 = 126 years,

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Minimum Wage : $ 8.614965

Attachment 2 : The rest of the problems can be solved similarly...

(a) Quadratic Regression Equation : - 0.49311x² + 23.2798x + 996.029

(b) - 0.49311(20)² + 23.2798(20) + 996.029 = 1264.381 mg/cm³

Attachment 3 : (a) Exponential Regression : 9.08292(1.09965)ˣ

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8 0
2 years ago
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