Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
Bob is building raised beds for his vegetable garden. Each bed is 2 feet high, 2 feet wide, and 8 feet long. The sides are going to be built of 1-foot wide planks. If Bob buys his lumber in 8-foot-long boards, planning to cut some of them for the shorter lengths he'll need, how many 8-foot long planks will he need to construct 10 raised beds?

### Response:
 Bob atahitaji mbao 10 kwa kila upande wa futi 2 wa kila kitanda.
Vitanda 10 * pande 2 * mbao 10 = <<10*2*10=200>>200 mbao kwa pande za futi 2.
Bob atahitaji mbao 10 kwa kila upande wa futi 8 wa kila kitanda.
Vitanda 10 * pande 2 * mbao 10 = <<10*2*10=200>>200 mbao kwa pande za futi 8.
Bob atahitaji mbao 200 kwa pande za futi 2 na mbao 200 kwa pande za futi 8, kwa jumla ya <<200+200=400>>400 mbao.