Answer:
A crest is the highest point of a wave.
A trough is the lowest point of a wave.
Infrasound is sound below the limit that humans can hear, below 20 Hz.
Ultrasound is sound above the limit that humans can hear, above 20,000 Hz.
You didn’t put the picture of your problem
Answer:
25.4 miles
Step-by-step explanation:
added them all up
but if i just wants miles than tha answer is 25
So 70.52 and 13.27
so 13.27 is what percent of 70.52
percent means parts out of 100
what percent of 70.52
'of' can be tranlated to mutiply
13.27=x% times 70.52
13.27=x/100 times 70.52
13.27=70.52x/100
13.27=0.7052x
divide both side by 0.7052
18.82
the answer is 18.8%
the easy way is
to find percent assume 70.27=100
so x/100=
13.27/70.52 then multiply by 100=0.18817 multipliy 100
18.817=round 18.8%
answer is 18.8%