1. 35six + 43six
2. i have saved 14six dollars. i need 103six to be able to buy a book. how many more dollars do i need to save to be able to buy the book?
use diagram (dots) to solve those problems. try not to translate back into base ten to solve problems.

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

Im literally having a mental breakdown

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?