Step-by-step explanation: Maggie typed slower because 32 words/65 seconds is .49 words per second or half a word per second whereas Hector is 25 words/45 seconds or .55 words per second.
Original price = 22000 New price = 2500 Amount depreciated in 5 years = 22000 - 2500 =19500 Amount depreciated in 1 year = 19500/5 = 3900 Worth after 3 years = 22000 - 3(3900) = 10300