I believe you have to do a cross product formula.
2174/x = 28.19/100
x^4 + 7x^3 - 2x^2 - 9x - 3 - (10/x+8)
7/6
Change 1/3 to 2/6 in order to have a common denominator.
Then add the numerators (2 and 5) and keep the denominator. <span />
31/6 = 5 1/6
20/10 = 2
15/8 = 1 7/8
13/6 = 2/16
You can thank me by thanking me ! c:
Well they probably are relating to math terms
7 after 8
Or 5 til 8
Or they just show off that they know how to say “5 after 3”