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Brut [27]
2 years ago
5

12. Penny can knit 4 rows of a sweater in 5

Chemistry
1 answer:
Evgesh-ka [11]2 years ago
8 0

Answer:

6.25 hours

Explanation:

From the question;

  • Penny can knit 4 rows in 5 minutes

We need to determine the time it will take for her to knit 300 rows

4 rows = 5 minutes

300 rows = ?

= (300 × 5 ) ÷ 4

= 375 minutes

But, 1 hour = 60 minutes

Therefore;

= 375 ÷ 60

= 6.25 hours

Thus, it will take penny 6.25 hours to knit 300 rows

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Label each statement with its corresponding type of scientific knowledge. law theory fact hypothesis The melting point of ice is
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Answer:

Follows are the solution to this question:

Explanation:

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What is the balanced chemical equation for the reaction used to calculate ΔH∘f of SrCO3(s)? If fractional coefficients are requi
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2 years ago
A can of soda contains many ingredients, including vanilla, caffeine, sugar, and water. Which ingredient is the solvent? caffein
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Read 2 more answers
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Answer:

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Explanation:

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3 0
2 years ago
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