Carla is going on a boat tour. The boat will travel a total distance of 70 kilometres during the 10-hour tour. If the boat travels at a constant speed during the tour, what distance in kilometres should the boat travel in 3 hours.

21 km I think

Step-by-step explanation:

If you do 70/10 then you get 7 km per hour. Then you do 7*3 and get 21 km in 3 hours

Hope this helps, though this is kinda late :]

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

ensure that you have copied down this problem correctly.   .

18.8cm hope i at all

step-by-step explanation: