Let the distance be ‘D’ km According to the question, Downstream speed x + y = d/5 or d = 5 (x+y) .......... (i) Upstream speed x-y = (d×2)/15 or d = (15(x-y))/2 ........... (ii) Comparing (i) & (ii) 5 (x+y) = (15(x-y))/2 10(x+y) = 15(x-y) 2(x+y) = 3(x-y) 2x + 2y = 3x - 3x x = 5y Hence, y = Speed of the current = 4.5 km/hour. Speed of boat, x = 5 × 4.5 = 22.5 km/hr
The issue of domestic violence _________ large in all her novels.
The child agreed to have food, ________ reluctantly, when his mother said they were going to the park.
The opinions of the state and central governments were ____________ on the new policy.
My fear of the disease __________ after knowing the number of deaths it has caused till now.
All flights were cancelled due to heavy rainfall and the passengers were __________ at the airport.
Steve Jobs is the legendary ___________ of Apple.
Getting fired from my job has added to my ________; but I will not fall down.
The small businesses continued to face ________ with decrease in demand during the lockdown.
This one act of kindness ___________ all the wrong doings that he has ever done.
The government is trying hard to ___________the MSME sector from the loss inflicted by the pandemic.
