On the first season of “The Biggest Loser”, Ryan went from 311 lbs to 208 lbs by the end of the season. Find his percent weight loss.

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?

896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2