Yoko has just bought a new computer ($2000), a printer ($350), and a scanner ($210). $he wants to take the monthlv payment option. There is a monthlv interest of 3% on her purchase.
(a) If Yoko pays $100 per month, how long does it take to complete her payments?
(b) If Yoko wants to finish paving in 24 months, how much will her monthly payment be?