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3 years ago

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In august Janet's clothing store sold 234 shirts with the ratio of short sleeves to long sleeves being 9:4. how many short sleev

e shirts were sold

1 answer:

makvit [3.9K]3 years ago

3 0

162 short sleeve shirts; if you add 9 and 4, you get 13. Then, divide 234 by 13, which equals 18. 18 multiplied by 9 is 162.

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Answer:

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Read 2 more answers

The pH of solution A is 2.4, while the pH of solution B is 9.4.

pishuonlain [190]

Answer:

The answer to your question is below

Step-by-step explanation:

pH definition

pH = - log [H⁺]

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2.4 = -log[H⁺]

[H⁺] = antilog⁻².⁴

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c) By 7, because 7 is the number of zeros

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