Answer:
A
Step-by-step explanation:
Answer:
x = 2 is incorrect
Step-by-step explanation:
The answer should be 3 instead of 4
Answer:love that pfp,
Step-by-step explanation:
Answer:
Speed of boat in still water is 26km/hr
Step-by-step explanation:
Let the speed of boat in still water be x and speed of stream by y.
Speed at which it went upstream would be (x-y) and the speed at which it went downstream would be (x+y). According to question x+y=24 and x-y=28. x=26 and y=-2.