 <translate> He bought 10 + 5 = 15 meters of plastic pipe. The total meters of the copper and plastic pipe is 10 + 15 = 25. The plumber spent $4 x 25 = $100 on copper and plastic pipe.is the reasoning for what question and answer pair? <yor> Ó ra 10 + 5 = 15 mítà páìpù òdòdó. Apapọ mita ti bàbà ati paipu ṣiṣu jẹ 10 + 15 = 25. Olùṣàmúlò náà ná $4 x 25 = $100 lórí bàbà àti ọ̀rọ̀ òdòdó.Ṣé ìdí tí ìbéèrè àti ìdáhùn fi jẹ́ méjì? 