What does 23/2 reduce down to in its simplest form?

To simplify this improper fraction we can turn it into a mixed number. The fact that the denominator is 2 and the numerator isn't divisible by 2 shows that it can't simplified any further as a improper fraction.

23/2 = 11 1/2

Best of Luck!

C

Step-by-step explanation:

Using the sine ratio in the right triangle and the exact value

sin30° =

sin30° = = = ( cross- multiply )

n = 16 → C