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?
Cathy has $12 + $25 = $<<12+25=37>>37 after his father sent him money.
Her mom sent her $25 x 2 = $<<25*2=50>>50.
Therefore, Cathy has $50 + $37 = $<<50+37=87>>87.
#### 87