Two rainstorms occurred in one week in a certain area. The first storm lasted hours, and the second storm lasted hours, for a total of rain. What was the rate of rainfall for each of the two storms if the sum of the two rates was per hour?
Two rainstorms occurred in one week in a certain area. The first storm lasted hours, and the second storm lasted hours, for a total of rain. What was the rate of rainfall for each of the two storms if the sum of the two rates was per hour?
let r = rate of rainfall for the first storm in mL/hr
65 - r = rate of rainfall for the second storm in mL/hr