6. Two larger cubes are made out of unit cubes. Cube A is 2 by 2 by 2. Cube B is 4 by 4 by 4. The side length of Cube Bis twice that of Cube A
a. Is the surface area of Cube B also twice
that of Cube A? Explain or show your
reasoning
B
А
b. Is the volume of Cube B also twice that
of Cube A? Explain or show your
reasoning

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?