 <translate> Q: Billy and Tiffany are having a contest to see how can run the most miles in a week. On Sunday, Monday, and Tuesday, Billy runs 1 mile each day and Tiffany runs 2 miles each day. On Wednesday, Thursday, and Friday, Billy runs 1 mile each day and Tiffany runs a 1/3 of a mile each day. On Saturday Tiffany assumes she's going to win and takes the day off. How many miles does Billy have to run on Saturday to tie Tiffany? <yor> Ìbéèrè: Billy àti Tiffany ń ṣe ìdíje láti mọ ẹni tó lè sáré máìlì tó pọ̀ jù lọ láàárín ọ̀sẹ̀ kan. Lọ́jọ́ Sunday, Monday, àti Tuesday, Billy máa ń sáré máìlì kan lójoojúmọ́, Tiffany sì máa ń sáré máìlì méjì lójoojúmọ́. Lọ́jọ́ Wednesday, Thursday, àti Friday, Billy máa ń sáré kìlómítà kan lójoojúmọ́, Tiffany sì máa ń sáré ìdajì kìlómítà lójoojúmọ́. Lọ́jọ́ Sátidé, Tiffany gbà pé òun máa borí, ó sì fi ọjọ́ náà sílẹ̀. Kilode ti Billy fi ní láti sáré ní ọjọ́ Sátidé kó tó lè so okùn Tiffany? 