F Major
The mediant of B flat major is D.
The pentatonic scale has 5 notes. It is similar to the omission of subdominant and leading note of major scale. Starting from D, the scale is D E F# A B.
None. The F major scale has a B flat.
the scale e flat major has a flat, b flat and e flat.
2 flats B-flat and E-flat
The subdominant in a scale is the 4th, which in the key of B-flat major is E-flat.
The subdominant note of E-flat minor is A-flat.
There is no such thing as B major. There is B minor and B flat major. The subdominant triad of B minor ( I'm pretty sure) is E minor.
The tonic of E flat major is E flat. Its dominant is B flat and its subdominant is A flat.
The Keys of B-flat, E-Flat, A-Flat, D-Flat, G-Flat, C-Flat, and F-Flat major all contain the note E-flat. F-flat major is a key which only exists in theory and not in practice, since there is a double flat in that scale (subdominant). The major scale with the most flats is C-flat major - with all seven flats.
E flat.
The subdominant note is the fourth scale degree of any key, for example in C major the subdominant note is F since the scale goes C D E F G A B C.
The mediant of B flat major is D.
B-flat
Eb Major
A-flat Major scale
The pentatonic scale has 5 notes. It is similar to the omission of subdominant and leading note of major scale. Starting from D, the scale is D E F# A B.