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

### Instruction:
Peyton Manning throws a football 20 yards when the temperature is 50 degrees Fahrenheit, but the ball moves twice as far when the temperature is 80 degrees Fahrenheit. Last Saturday, the temperature was 50 degrees Fahrenheit, and he threw the ball twenty times. On Sunday, the temperature rose to 80 degrees Fahrenheit, and he threw the ball 30 times. Calculate the total number of yards he threw the ball in the two days.

### Response:
 Jumla ya yardi alizorusha Jumamosi ilikuwa 20 * 20 = <<20*20=400>>400 yardi.
Jumla ya yardi alizorusha Jumapili ilikuwa 40 * 30 = <<40*30=1200>>1200 yardi.
Jumla ya yardi alizorusha katika siku hizo mbili ilikuwa 400 + 1200 = <<400+1200=1600>>1600 yardi.