Answer:
1.4
Explanation
3 1/2 devided by 2 1/2 = 1.4
Answer:
They have different meaning in words
The answer to the question above is radio and phonograph.
The radio and the phonograph are the technology that was introduced in the late 1800s that aided in the spread of jazz music to all parts of the United States and the world.
Answer:
forgive me if I'm wrong but I'm pretty sure its C.