Answer:
[tex]223.68 minutes[/tex]
Step-by-step explanation:
We are given that
Cruise ship travel east across the river=19 m/minute
Total width of river=4250 m
We have to find time taken by ship to reach other side of the river.
Time taken by ship for travelling 19 m=1 minute
Time taken by ship for travelling 1 m=[tex]\frac{1}{19}[/tex] minute
Time taken by ship for travelling 4250 m=[tex]\frac{1}{19}\times 4250=223.68minutes[/tex]
Hence, the time taken by ship to reach the other side=[tex]223.68[/tex] minutes
