Answer:
Step-by-step explanation:
Wave velocity of the sound = frequency * wavelength.
The frequency and wavelength depend on the medium through which the sound passes and they are both greater in the guitar string than in air as the string is denser than the air. So the sound travles faster through the guitar string.
The one for 9 is 15
The one for 7 is 11
The one for 1 is -1
The one for 0 is -3
(4,4)736472i would help but i jus points to do my homework lol
Answer:
24km
Step-by-step explanation:
16/4 is 4 so you multiply that by 6 and you get 24. the equation is (16/4)*6
21 rounded to the nearest 10 is 20 :)
