What are the answer to these questions?

Seattle, washington is known for being rainy. one day last month, 8 inches of rain fell in 1 1/2 hours. what us the rate of the rainfall expressed in ft per plzzz write a proportion i will give you 100 points

Write a problem for the equation 0.5n=12.5. then solve the equation and write the answer to your problem.

You spent 196.46 the original price totaled 293.77 how much you save