pocket money

Pocket money Matiu and Ariana have agreed to work for their Mum over the holidays. The pay they get will vary. Ariana will get $10 for the first day she works and two more dollars for every day she works after that. Matiu will get $1 for the first day he works, but for each day he works from then on, his pay will be doubled. Who would you rather be and why

I would be Matiu  because he get 1 at the start but each day and starts with it doubles  as well in six days i will have most money and i'll have 63 dollars in 6 days and ariana will have 40 dollars in the first 6 days