Can you solve these

If E is 6km on a bearing of 200 from D and F is 12km due north of E. Find the three-figure bearing of F from D. If ship J is 8km on a bearing of 310 from ship H and ship K is 15km on a bearing of 090 from ship J. Find the bearing and distance that ship K needs to travel to ship H. Challenge A straight road runs from town A to town B on a bearing of 064 with a length of 7km. Another straight road runs from town B to town C on a bearing of 154 with a length of 8km. If a person is traveling from Town C to Town A how far will they need to travel and at what bearing