This is kompound interest
formula: fyucher value=(start $)*(1+r)^numyeers...for kompound evree yeer
r=interest rate...5% become 0.05....(1.05)^numyeers
eezee & strateforward if yu hav a sientifik kalkulater that du exponentials
in yer kase, start $=3700
2 yeers...(1.05)^2=1.1025
5 yeers...(1.05)^5=1.27628156
10 yeers...(1.05)^10=1.62889462