-317 x 1
317 x 3 = 951
% rate:= 317 x 100%= 31700%
89+x=x 89=x-x 89=0 Therefore, "No solution".
317
(292,2)(146,4)(73,8)
x + 89
If x is one of the numbers then the other is (89-x). Both these are positive, so x>0 and 89-x>0 or x<89. Then P(x) = x*(89-x) = 89x-x2 where 0<x<89
There are 1.609344 kilometres in one mile. Therefore, 317 miles is equal to 317 x 1.609344 = 510.162048 kilometres.
317
279 X 89 = 24,831
1 x 89, 89 x 1