Andy got a 32% discount on all his purchases at his favorite shop. if he saved $64 on the total bill, the bill amount without the discount was $
and he paid $

32% of what is 64
0.32x = 64
x = 64/0.32
x = 200 <=== thats without the discount

200 - 64 = 136 <== thats with the discount

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)