Answer:
They need 4 days to finish the trip.
Step-by-step explanation:
Kim and Jim went on a 42-mile canoe trip.
They have traveled 6 miles per day for three days.
Their travelling rate per day = 6 miles.
To cover 42-mile trip at the rate of 6 miles per day they need total = [tex]\frac{42}{6}[/tex] = 7 days
They traveled 3 days now they need to finish the trip = 7 - 3 = 4 days.
They need 4 days to finish the trip.