It’s the 2nd answer to the right
The answer would be 30 since for 180 pounds and 60 feet you would need to divide 180 by 60 to get the unit rate for the pressure and then multiply by 10 which would get you 30. Correct me if I’m wrong. Hope it helps :)
2 over 3 is 14 over 21 simplified, dividing both numbers by 7.
Answer: Option 2 or 3 times the square root of -5
