Heres the formula for compound interest: A=P(1+)^nt A is the amount over 10 years P is the initial deposit ($26,000) r is the annual interest rate (4% or .04) n is the number of times that interest is compounded annually (1) t is the number of years the money is invested (10 yrs) A=26000(1+)^(1)(10) A=26000(1.04)^10 A=26000(<span>1.48024428492) A=$</span><span>38,486.3514079 (Simplified she would have $38,486.35)</span>