Use the information from the table to describe the relationship between musical frequency of notes and the beats in a tune. The musical frequency of notes is decreasing between beat numbers (fill in the blank) and (fill in the blank).
Beats# Note Frequency(Hz)
2 261.6
3 392.0
4 392.0
5 444.0
6 444.0
7 392.0

the answer is y = 11.54

hope this : )

answer

step-by-step explanation:

all three statements are true

step-by-step explanation:

a shipping fee of 5% is charged online with every item purchased online

first let's just take each option and calculate them based on this, to see if the answers matched

keith buys a 40 dollar book

40 x 0.05 = 2

therefore there will be a two dollar fee on keith's book

40 + 2 =42

the first statement is true

a chair costs $80

80 x 0.05 = 4

80 + 4 = 84

the second statement is true

george buys a 20 dollar calculator

20 x 0.05 = 1

20 + 1 = 21

the third statements are true

all three statements are true