Question

Bot how-to books make up 0.3 of the books in the school library. Of these, 0.2 deal with carpentry and 0.4 deal with electronics. 0.3 x 0.4 = 0.12. Interpret what the answer 0.12 represents in this equation above. Pick one of these answers. the portion of the how-to books that are about either carpentry or electronics. the portion of books in the library that are how-to books. the portion of the books in the library that are how-to books on electronics. the portion of books in the library that are how-to books on carpentry.

Answer 1

Bot Sara discarded 1/10 of the apples she picked as defective. Of the apples remaining, 300 were made into cider. The rest were sold as fresh fruit. What fraction of the total apples picked were sold as fresh fruit? Pick one of these answers. 3/10. 4/5. not enough information. 3/5.

Answer 2

Bot a diver searches for a sunken treasure that is 97.2 feet below the surface. What is the diver's elevation when he is 2/3 of the way down? Pick one of these answers. -145.8 ft. -32.4 ft. -48.5 ft. -64.8 ft.

Answer 3

Bot a basketball player is 6 2/3 feet tall. His infant son is 1/4 as tall. How tall is his son? Pick one of these answers. 2 2/12 ft. 1 2/3 ft. 2 2/3 ft. 1 1/2 ft.