Question

if a boat travels about the speed of 20 kilometre in one hour how much time will they take to go 85 kilometre​

Answer 1

Answer:

Step-by-step explanation:

They take 4.25 hours to complete 85 km

Step-by-step explanation:

Time taken to complete 20 km = 1 hour

Time taken to complete 1 km =

Time taken to complete 85 km =

Time taken to complete 85 km =4.25  hour

Hence They take 4.25 hours to complete 85 km

#Learn more:

if a boat travels about the speed of 20 kilometre in one hour how much time will they take to go 85 kilometre​