First time mum ( formula milk)

Hello, I am a first time mum. My newborn is only about few days old, I have to use a formula milk due to lack of colostrum. Can I ask if for 2 scoops of dulac is equivalent to 60 fl oz, how about water? After I add to scoops of milk powder do I add the water to make it up to 60? or like hot water half and warm water half? Or what temperature. Sorry please advise.