Question

At a 33 foot depth underwater, the pressure is 29.55 pounds per square inch. At a depth of 66 feet, the pressure reaches 44.4 psi. At what rate is the pressure increasing?

Answer 1

The rate is 1.12 because if you divide 33 by 29.55 u get 1.12 and if you multiply 66 × 1.12 u get 73.92 and if u add 29.55 + 44.40 u get 73.92