0.63 multiplied by 10 raise to minus 3
(x+10)(x+3)-(x+8)(x-1)=(x-2)(x-1)-x squared
(3x^2-2x+2)/(x-8)
(3x^2-2x+2):(x-8)
2x + 1 = 12 + 3
2•(22/7)•4
(25/6)P = 25
0.8 x 0.9
(25/6) = 25
2 -4+ n over 6
