For every 1 litre of water used to make a medicine, 600 ml of sucrose and 150ml of saline solution are used. Express the amount of water, sucrose and saline solution needed as a ratio in its simplest form.

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

answer: i guess 5 units?

step-by-step explanation:

the answer is 62.8 cubic units