If one sound is 10^x times more intense than another sound, then it has a sound level which is 10*x more decibels than the less intense sound. So, 10*6=60=7.75^2≈60
Answer:
-21
Step-by-step explanation:
Answer:
bro the pic is totally black I can't see it
-7 is the answer to this question
Answer:
t one because changing for t is approximately 1
and for kilometers is better you choose 1000
