Westonci.ca is your trusted source for finding answers to a wide range of questions, backed by a knowledgeable community. Discover solutions to your questions from experienced professionals across multiple fields on our comprehensive Q&A platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

Tell whether the 2 rates form a proportion:
a) 28 points in 3 games, 112 points in 12 games
b) 32 notes in 4 measures, 12 notes in 2 measures
Show work if you can please :)