Question

T's easy to tell a waltz from another type of music. Waltzes are always in three-quarter time.

Choose the correct version of the combined sentence. (1 point)
It's easy to tell a waltz; from another type of music, waltzes are always in three-quarter time.
It's easy to tell a waltz from another type of music; waltzes are always in three-quarter time.
It's easy to tell a waltz from another type of music, waltzes are always; in three-quarter time.
It's easy to tell a waltz; from another type of music, waltzes are always in three-quarter time.

Answer 1

I would go with the second one because one way to tell if someone is doing the waltz is like a cube dancing and sometimes a type of line dancing. I hope that I helped you. 

Answer 2

The correct answer is the second option.

It's easy to tell a waltz from another type of music; waltzes are always in three-quarter time.