 <translate> Since Pat's Ark & Athletic Wear store has 200 pools, Pat's Pool Supply has 3 * 200 = 600 swimming pools. Together, they have 600 + 200 = 800 swimming pools. The final answer: 800. <yor> Níwọ̀n bí ilé ìtajà Pat's Ark & Athletic Wear ti ní adágún omi 200, ilé ìtajà Pat's Pool Supply ní adágún omi 3 * 200 = 600. Gbogbo wọn pa pọ, wọn ni 600 + 200 = 800 ibi ìwèé. Ìdáhùn tí wọ́n fún mi níkẹyìn ni pé: 800. 