Given the radus of my apple juice how good does it taste

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?

The slope of the line passing through the points (2, 7) and (-4, 8) is

Kate has 50 quarters and dimes. she has a total of $9.80. how many dimes that she have?