Linda Baer has already saved $$$$6$ comma $6756,675$ to buy a used vehicle. Ignoring taxes and assuming her money is invested in a money market account earning $55$ percent compounded$$ annually, how long will it take to buy a car that costs $$$$9$ comma $3929,392?$

Part $1$

Ignoring taxes and assuming her money is invested in a money market account earning $55\%$ compounded$$ annually, to save the money to buy a car that costs $$$$9$ comma $3929,392$ will take enter your response here years. $($Round to the nearest$$ integer.$)$