Find the new price:
wholesale price: $5
markup percent: 125%
can you tell me how you found it so i can work on my other questions

Cam bought some used books for $4.95. he paid $0.50 each for some books and $0.35 each for the others. he bought fewer than 8 books at each price. how many books did cam buy?

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

We have enough material to build a fence around a station that has a perimeter of 180 feet the width of the rectangular space must be 3 1/4 feet what must the length be