A kayaker paddles 2 km upstream in the same time that it takes to paddle 3 km downstream. The average speed of the current is 1 km/h. What is the average speed of the kayak in still water?

I need the work as well pleasee!!

Let x represent speed of kayak in the still water.

We have been given that a kayaker paddles 2 km upstream in the same time that it takes to paddle 3 km downstream. The average speed of the current is 1 km/h.  

Speed of kayak upstream would be speed of kayak in still water minus speed of the current that is .

Speed of kayak downstream would be speed of kayak in still water plus speed of the current that is .

Time taken to travel 2 km upstream would be .

Time taken to travel 3 km upstream would be .

Since both times are equal, so we can equate both expressions as:

Cross multiply:

Therefore, the average speed of Kayak in still water is 5 km per hour.

$15 each

step-by-step explanation:

$45/3 children= $15 each

answer: 323 is how many she has ☃☃⛄❄

step-by-step explanation: