A perfect fifth above a note has a frequency ratio of 3 to 2.
Therefore, we can set the proportion:
164.81 : x = 2 : 3
which gives:
x = <span>164.81 </span>× 3 ÷ 2
= 247.21
Hence, the perfect fifth above E₃ will have a frequency of 247.21Hz which corresponds to a B₃.
-87 is the correct answer
Step 2 they added instead of multiplied
Answer:
90
Step-by-step explanation:
I am Sure that this is right
108 divided by 1.2 is 90
Sorry if it's wrong :(