Apublisher pays 6% royalty to a book writer for the first 1,000 copies sold, and 5% on any number of copies above 1,000. they will print 3,000 copies. find the sale price of the book if the writer expects to be paid $5,000.

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work: