Asection of a boardwalk is made using 15 boards. each board is 914 inches wide. the total width of the section is 144 inches. the spacing between each board is equal. what is the width of the spacing between each board? write your answer in simplest form.

Without any equipment, you can see stars that are 2{,}800{,}0002,800,0002, comma, 800, comma, 000 light-years away. by looking through a small telescope, you can see stars that are 3{,}112{,}000{,}0003,112,000,0003, comma, 112, comma, 000, comma, 000 light-years away. approximately how many times as far can you see using a small telescope as without any equipment?