PLS HELP name all three if you don im not giving you brainiest but if you name one or two then i will give you a thanks...

Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.