N= P-180. so the computer would originally be 720 dollars. reduced by 25%, or 180, the new price is 540.
Usually you would have two to add, are you sure this is complete? If this is it then all you do is w-8w, which is -7w.
Step-by-step explanation:
In the picture I solve all
I think is 8×6=48 will takeJoseph 48 hours to complete the project. I hope this will help.