中国大学MOOC: Mr. Williams would like to order both 50,000 square meters of wool carpet, and 30,000 square meters of silk carpet.
举一反三
- The project has an overall area of 1,000,000 square meters, of which 530,000 square meters are above the ground and 470,000 square meters are underground.
- 2,240 square meters of forest and 9) ______ square meters of well-facilitated farmland were created on average each second.
- Every square meters of inside volume there should be 1 square meter window opening. A: 30 B: 20
- How much would Mr. Williams like to order?
- To the north of Tianfu square is___________, which covers an exhibition area of 3000 square meters and 5000 square meters of outdoor activity ground. A: Sanxingdui Museum B: Jinsha Site Museum C: Sichuan Science and Technology Museum D: Chengdu Museum