In triangle RST , RS = 20 , ST = 32 , and m angle S=16^ . In triangle FGH , GH = 30 , HF = 48 , and m angle H=24^

Turner's mom measured his room to see how long the wallpaper border needed to be. if two walls are 15 feet long and two walls are 12 feet long, how long should the strip of border be cut?

What are “like terms”? why can we only add like terms?

How many $20 bills do you need to have to make $280