the time taken to travel 30 km upstream

IMAGES

1. Example 19

   

2. A boat goes 30 km upstream and 44 km downstream in 10 hours [Video]

   

3. A boat travels 30 km upstream in the same amount of time it takes to

   

4. A boat goes 30 km upstream and 44 km downstream in 10 hours [Video]

   

5. A motor boat can travel 30km upstream and 28 km downstream in 7 hours. it can travel 21 km upstream

   

6. Example 19