Based on the clue '47 of the 48 constellations he listed in his almag...', what is the answer?

What is associated with: 45000 students scores were raised on this test given 101296 after a math question was found fl… What is associated with: 45359 grams? Based on the clue '455 ad these people whose name is now synonymous w...', what is the answer? Based on the clue '47 bc cleopatra think again', what is the answer? Based on the clue '47 yards across the compass seen here at sagres po...', what is the answer? Based on the clue '479 feet above sea level on the colorado river in ...', what is the answer? Based on the clue '48 down small fight 4', what is the answer? What is associated with: 4840 square yards equals 1?