Need help with box and whiskers plot pls ill give brainliest (answer all 4 questions if can)

Wrote and expression for the difference of p and 4

Factor 15x^3 - 5x^2 +6x-2 by grouping. what is the resulting expression

The manager at gabriela's furniture store is trying to figure out how much to charge for a book shelf that just arrived. the book shelf was bought at a wholesale price of $ 1 4 7 . 0 0 $147.00, and gabriela's furniture store marks up all furniture by 6 0 % 60%. at what price should the manager sell the book shelf?