The task is to generate the correct answer for a given math problem.

Q: Problem: if | 5 x - 20 | = 100 , then find the sum of the values of x ?

A: 8
****
Q: Problem: a sells a bicycle to b and makes a profit of 60 % . b sells the same bicycle to c at a profit of 25 % . if the final s . p . of the bicycle was rs . 225 , find out the cost price of the bicycle for a .

A: 112.
****
Q: Problem: john purchased 1375 large bottles at $ 1.75 per bottle and 690 small bottles at $ 1.35 per bottle . what was the approximate average price paid per bottle ?

A:
$ 1.62
****