Still Cant get a solid answer on this topic

while trying to trim down

should cardio be used as an aide
3 days a week. when ur hitten paltues then up it

or a set 5-7 days a week from the start

i was thinkin of doing 3 days of hard 45min to build that sweat in the morning then up it as i hit peaks on my 2 leg days do sprints

whats the bottom line here