Jules is walking dogs to help pay for his family's vacation. The vacation costs $1,000. There are five members in his family and each one must contribute the same amount towards the vacation cost. He charges $2 to start a walk and $1.25 per block. If he walks 20 dogs, how many blocks in total does he have to walk them?
Jules is walking dogs to help pay for his family's vacation. The vacation costs $[AMOUNT]. There are [NUMBER] members in his family and each one must contribute the same amount towards the vacation cost. He charges $[RATE] to start a walk and $[RATE] per block. If he walks [NUMBER] dogs, how many blocks in total does he have to walk them?
Jules has to earn $200 because 1000 / 5 = <<1000/5=200>>200
He has earned $40 from starting the walks because 20 x 2 = <<20*2=40>>40
He has to earn $160 from distance, because 200 - 40 = <<200-40=160>>160
He has to walk 128 blocks because 160 / 1.25 = <<160/1.25=128>>128
#### 128