Question

Susy is rowing a boat She takes 6 hours to row 48 km upstream and 3 hours
to go the same distance down stream
Based on the above in formation ,answer the following
13.What is her speed of rowing in still water
(a) 8 km/hr (b) 12 km/ hr (c) 10 km/hr (d) 16 km/hr
14. What is the speed of the stream
(a) 6km/hr (b) 4 km/hr (c) 8 km/hr (d) 12 km/hr
15. What is her average speed
(a) 8 km/hr (b) 12 km/hr (c) 9.6 km/hr (d) 10 2
3
hr

Answer 1

Answer:

I dont understand please ask again

Step-by-step explanation: