While in Europe, a tourist hears on the radio that the temperature that day will reach a high of 22°C. What is this temperature on the Fahrenheit scale?

To convert 22 degrees Celsius to Fahrenheit, you can use the following formula:

°F = (°C * 9/5) + 32

Let's plug in the value of 22 degrees Celsius into the formula:

°F = (22 * 9/5) + 32

Simplifying:

°F = (198/5) + 32

Multiplying 198 by 9 and then dividing by 5:

°F = (198 * 9)/5 + 32

°F = 356.4 + 32

Adding 356.4 and 32:

°F ≈ 388.4

Therefore, the temperature of 22°C is approximately 388.4°F on the Fahrenheit scale.

To convert Celsius to Fahrenheit, you can use the following formula:

°F = (°C × 9/5) + 32

Let's apply this formula to the given temperature of 22°C:

°F = (22 × 9/5) + 32
°F = (198/5) + 32
°F = 39.6 + 32
°F = 71.6

Therefore, the temperature of 22°C is approximately 71.6°F on the Fahrenheit scale.

F = 1.8C + 32.