Francisco invests $4900 in two different accounts. The first account paid 11%, the second account paid 4% in interest. At the end of the year he had earned $448 in interest. How much was in each account?

The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it