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3 years ago

14

The formula F = 1.8C + 32 is used to convert temperatures from degrees Celsius, °C, to degrees Fahrenheit, °F. Find the temperat

ure in degrees Fahrenheit that is equivalent to 20°C.

1 answer:

lyudmila [28]3 years ago

6 0

Answer:

68F

Step-by-step explanation:

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Step-by-step explanation:

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Answer:

$\frac{63}{15 - c} - \frac{63}{15 + c} = 4$

Step-by-step explanation:

The systems of equations are

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Here we applied the time formula i.e. distance by speed

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Answer:

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Answer:

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Step-by-step explanation:

Normal price

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