Step-by-step explanation:
Blue is for physics........
Answer:
2 1/2 hours
Step-by-step explanation:
Divide 100 by 40 and you get 2.5
Answer:
I’m pretty sure the answer is A.
Hope this helps!
Answer:
The pressure at 50 feet is 2.51515 atm
Step-by-step explanation:
we are given equation as

where
p(d) gives the pressure, in atmospheres (atm)
a depth d in the sea (d is in feet)
We are given
d=50 feet
So, we can plug d=50 and find p


So,
The pressure at 50 feet is 2.51515 atm
Really any option.
Explanation: A triangle can be obtuse of acute, either of these answers will make one of those.