Pa help po, thankyou

Amotor boat goes 240 km. downstream in the same time it can go 180 km. upstream. the speed of the current is 4 kph. find the speed of boat in still water.

Nick had 2 identical containers. one container was completely filled with water. the other container was filled with syrup. he used some water and some syrup to make a drink he had the same amount of water and syrup left. he used = { more water than syrup. how much syrup did he have at first? give your answer os o fraction in its simplest form

To what does the ratio 1: 5 compar3? ​