What does -0.75 mean for your eyesight?

How would you convert height into scientific notation? What is a real world connection with the number 35? How many meters is 0.28 kilometers? How many more days are there in a year than in 52 weeks? What does nippavac mean? How do you write 81 as a power? Why are chiefs hats shaped like that? What is Barry's altitude above sea level in inches when he is standing on the 65th step above the one-mile step counting the one-mile step itself as step? What is an interval on a scale? What is two differences between Chapter 1 of the books and part 1-3 of radio play? What geometric has 4 sides? What is coupon number? How do you writing twenty one thousand and sixty dollor? How many 16 ounces does it take to equal a quart? What does the word sector mean in math? What is 293 in base 6? 2.54x102 in standard notation? What are the all number of visa? What is the fraction 28 42 simplified? What does 5 V in O A mean?