World war 1 put Russia in debt and the people of Russia didn't think that they should even be in this war. so they started a revolution which eventually put an end to the Russian monarchy.
Polyphony began and musical rules changed
The tritone is argued as a musical interval composed of three adjacent whole tones. It is often defined as an interval spanning six semitones. it led to the disregard of traditional tonality.
Answer:
b. 1.85+x=5.30
Explanation:
What information do we have?
A tree that is 1.85 meters tall.
Several years later
The tree is now 5.30 meters tall
Since the number of meters grown over the years is unknown its a variable.
It does not say per year which would mean multiplying. It says several years later which would be addition