It’s increasing by 1,2 so keep going by 1,2 and see if u get to 20,13 if not it means it’s not on that line
<u>Answer-</u>
<em>A. Brandon’s sound intensity level is 1/4th as compared to Ahmad’s.</em>
<u>Solution-</u>
Given that, loudness measured in dB is

Where,
I = Sound intensity,
I₀ = 10⁻¹² and is the least intense sound a human ear can hear
Given in the question,
I₁ = Intensity at Brandon's = 10⁻¹⁰
I₂ = Intensity at Ahmad's = 10⁻⁴
Then,



Answer:
4/8 or 1/2
Step-by-step explanation:
7/8-3/8= 4/8 or 1/2
Answer:
7,13,
Step-by-step explanation:
that's just what I think
Answer:
80%
explanation:
just looked up "what percentage is 12 out of 15 and it gave me an answer"
just do this for all ur other questions like this