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

### Instruction:
Mabel lives 4500 steps directly east of Lake High school. Helen lives 3/4 the number of steps that Mabel lives, directly west of the school. What's the total number of steps Mabel will walk to visit Helen so that they can do their assignments together?

### Response:
 Helen anaishi 3/4 * 4500 = <<3/4*4500=3375>>3375 hatua moja kwa moja magharibi ya Shule ya Upili ya Lake.
Ili kufika Helen, Mabel angehitaji kutembea hatua 4500 + 3375 = <<4500+3375=7875>>7875.