Nathan will be working between 30 to 39 hours inclusive this week, which is 3 more than triple
what he worked last week. How many hours could have Nathan work last week?
Nathan could've worked 9 hours last week So 30-3= 27 (three more) then 27/3=9 (triple) So if yoy were to triple the hours he worked last week, 9•3=27, then add the three more, 27+3=30, then this answer works i hope this helps!