Answer:
21%
Step-by-step explanation:
To find what percent a number (Number A) is of another number (Number B), you divide Number A by Number B. Then you move the decimal point two places to the right.
35 / 165 = 0.21212121212
Move the decimal over.
21.212121212
Round it.
Answer:
253 mmHg
Step-by-step explanation:
Since the atmospheric pressure, 
when a = height (in km) = 8.47 km, then the atmospheric pressure P(a) is

P(8.47) ≅ 253 mmHg
Answer:
f(x) = (7 x)\/8
Step-by-step explanation:
idk, i just used wolframalpha mate...
Hello,
I think the answer is True
Hope this helps ✔✔✔✔
~Girlygir101~
0.7193...... try that out