Return to Question

2: Half of ({20 Across} x (smallest perfect number) + 446)
3: (Number of essentially different positions in the most popular futile game) x (only square that is one more than a prime number) - (number of cents in two quarters)
6: Radius of a circle with circumference = 18,881 (rounded to nearest integer)
8: Equals 500 + (x times y), where $3x + 2y = 120$ and $x - 5y = -215$
9: (Distance around an octagon with side = ((a perfect score in bowling) + (a baker's dozen))) + (number of even primes)
10: Opposite of ((basis of percentages) - ((double factorial of 10) - (the least common multiple of 1, 2, 3, 4, 5, 6, 7, 8)))
13: The Bin2Dec of 10001000011
14: (Every number from 1 to 100 added together) - (Floor(Year(Now()),100))
16: (Opposite of (sum of the first nine prime numbers)) + (1130 in octal)$^2$
17: Miles that equal 1915 km (rounded to the nearest integer)
19: (Number of ways to order a burger with 10 possible toppings) + (sum of the first four squares)
20: (Double any angle in an equilateral triangle) x (smallest integer which is neither prime nor semiprime) + (atomic # of Einsteinium)
21: (Opposite of where Fahrenheit = Celsius) x (sum of the squares of the first four primes) + (Michael Jordan's famous number)

2: Half of ({20 Across} x (smallest perfect number) + 446)
3: (Number of essentially different positions in the most popular futile game) x (only square that is one more than a prime number) - (number of cents in two quarters)
6: Radius of a circle with circumference = 18,881 (rounded to nearest integer)
8: Equals 500 + (x times y), where $3x + 2y = 120$ and $x - 5y = -215$
9: (Distance around an octagon with side = ((a perfect score in bowling) + (a baker's dozen))) + (number of even primes)
10: Opposite of ((basis of percentages) - ((double factorial of 10) - (the least common multiple of 1, 2, 3, 4, 5, 6, 7, 8)))
13: The Bin2Dec of 10001000011
14: (Every number from 1 to 100 added together) - (Floor(Year(Now()),100))
16: (Opposite of (sum of the first nine prime numbers)) + ((1130 in octal)$^2$/100)
17: Miles that equal 1915 km (rounded to the nearest integer)
19: (Number of ways to order a burger with 10 possible toppings) + (sum of the first four squares)
20: (Double any angle in an equilateral triangle) x (smallest integer which is neither prime nor semiprime) + (atomic # of Einsteinium)
21: (Opposite of where Fahrenheit = Celsius) x (sum of the squares of the first four primes) + (Michael Jordan's famous number)

Hint #1:

The clue for the twist part is among the clues. Your work up to this point will not be in vain, but will need to have the twist applied to it.