which note or notes are equal to two eighth notes? two quarter notes one quarter note one half note two…

Brief Explanations:

In music notation, an eighth - note has a duration of half of a quarter - note. Two eighth - notes together have the same duration as one quarter - note. A quarter - note is twice as long as an eighth - note. A half - note is twice as long as a quarter - note, and sixteenth - notes are half as long as eighth - notes.

Answer:

one quarter note