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Nana76 [90]
2 years ago
15

Clea estimates that a glass contains 250.55 mL of water. The actual amount of water in the glass is 279.48 mL. To the nearest te

nth of a percent, what is the percent error in Clea's estimate?  PLEASE IM GONNA FAIL
Mathematics
1 answer:
erica [24]2 years ago
6 0

subtract the 2 to find the difference:

279.48 - 250.55 = 28.93

divide difference by actual amount:

28.93 / 279.48 = 0.1035

 rounded to the nearest tenth = 10.4%

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2 years ago
Mark mailing a package that weighs 6 pounds. he adds a book to that package that weighs 2 pounds what is the percent increase in
Nimfa-mama [501]
Your Question:
Mark mailing a package that weighs 6 pounds. he adds a book to that package that weighs 2 pounds what is the percent increase in the weight of the package?
My Answer:
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0.3333...  • 100 = 33.3333... or <span>33.33%
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4 0
2 years ago
A cylinder has a radius of 14 m and a height of 6 m. What is the exact volume of the cylinder? 84π m³ 168π m³ 504π m³ 1176π m³
murzikaleks [220]

Answer:

1176π m³

Step-by-step explanation:

The formula for the volume of a cylinder is:

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Let's substitute the values given into this equation:

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Solve:

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V = 1,176π

Therefore, the volume of the cylinder is 1176π cubic meters.

4 0
2 years ago
Read 2 more answers
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