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

### Instruction:
Cathy has $12 left in her wallet. Her dad sent her $25 for her weekly consumption while her mom sent her twice the amount her dad sent her. How much money does Cathy have now?

### Response:
 Mama yake Cathy alimtumia $25 x 2 = $<<25*2=50>>50.
Hivyo, Cathy ana jumla ya $12 + $25 + $50 = $<<12+25+50=87>>87.