Question

In certain deep parts of oceans, the pressure of sea water, P, in pounds per square foot, at a depth of d feet below the surface, is given by the following equation:
p=15+4d/11.
If a scientific team uses special equipment to measures the pressure under water and finds it to be 355 pounds per square foot, at what depth is the team making their measurements?

Answer 1

the equation is p=15+4d/11 and the pressure(p) is 355
plug in 355 for p and solve the equation for d
355=15+4d/11

Answer 2

p = 935

Answer 3

i mean d = 935

Answer 4

@immanuelv dont hand out answers without letting the user participate....it ruins the purpose of the site

Answer 5

I am sorry.