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

### Instruction:
Jason and Jeremy want to paint their wall white and agreed to split the cost of the paint. A gallon of paint costs $45 and can cover up to 400 square feet. How much will each of them contribute to the cost of the paint if their walls have a total area of 1600 square feet and will need a second coat?

### Response:
 Gharama jumla ya rangi ni $45 x 2 = $<<45*2=90>>90
Mipako ya kwanza itafunika mita za mraba 400*2 = <<400*2=800>>800
Mipako ya pili itafunika mita za mraba 800 = <<800=800>>800
Eneo jumla la ukuta ni mita za mraba 1600
Gharama jumla ya rangi itakuwa $90
Jason na Jeremy kila mmoja atalipa $45