What is the value of 11C when converted to Fahrenheit?

To convert a temperature from Celsius to Fahrenheit, you can use the formula:

[ F = \left( C \times \frac{9}{5} \right) + 32 ]

In this case, you’re converting 11 degrees Celsius to Fahrenheit. Plugging the value into the formula:

1. Multiply 11 by (\frac{9}{5}) (which is the same as multiplying by 1.8):

[ 11 \times \frac{9}{5} = 11 \times 1.8 = 19.8 ]

2. Add 32 to the result:

[ 19.8 + 32 = 51.8 ]

Thus, when you perform the calculation, you arrive at 51.8 degrees Fahrenheit for 11 degrees Celsius. This is why the choice of 51.8 is the correct answer. The calculations have been appropriately followed to derive this conversion, demonstrating a clear understanding of the Celsius to Fahrenheit formula.