6. On his fishing trip Justin takes the boat 12 km south. The fish aren't biting so he goes 4 km west. What distance did he cover? What was his displacement?

Step-by-step explanation:

I trust that the answer is 3 because if he went 12km and bitting fish 4m which 4x3 is 12 so 3 is the answer !

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.