 <translate> The dog’s total weight is 150 because 20 + 40 + 10 + 30 + 50 = 150. They need 15 pounds a day because 150 / 10 = 15.
Therefore, the answer is 15. <yor> Ìwọ̀n tí ajá náà ní lódindi jẹ́ 150 nítorí pé 20 + 40 + 10 + 30 + 50 = 150. Wọ́n nílò 15 lbs lójoojúmọ́ nítorí pé 150 / 10 = 15. Nítorí náà, ìdáhùn náà ni, 15. 