Colton and gage were building a castle together. colton was 3 times as fast at building the castle than gage. if it takes 80 blocks to build the castle, how many blocks did colton build on the castle?

Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.