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

### Instruction:
 Javier alifanya mazoezi kwa dakika 50 kila siku kwa wiki moja. Sanda alifanya mazoezi kwa dakika 90 kwa kila siku tatu. Waliyofanya mazoezi kwa dakika ngapi Javier na Sanda kwa jumla?


### Response:
 Javier = 50 * 7 = <<50*7=350>>350 dakika
Sanda = 90 * 3 = <<90*3=270>>270 dakika
Jumla = 350 + 270 = <<350+270=620>>620 dakika
Jumla ya Javier na Sanda ni dakika 620.