On monday, the book store sold 75 books. on tuesday, the bookstore sold 125 books. the bookstore must sell 500 books by friday. write an equation that can be used to find how many more books, b, the bookstore must sell.

The volume of the sun is approximately 1 × 10^18 cu km, while the volume of jupiter is approximately 1 × 10^15 cu km. which of the following is true? a. the volume of jupiter is approximately one thousand times the volume of the sun. b. the volume of jupiter is approximately one hundred times the volume of the sun. c. the volume of the sun is approximately one thousand times the volume of jupiter. d. the volume of the sun is approximately one hundred times the volume of jupiter.