 
<translate> Bayyana tsarin tunani mataki-mataki sannan kuma amsar karshe. Micheal ya yanke shawarar yin wasu darussan piano. Darasi ɗaya yana biyan $30 kuma yana ɗaukan awa 1.5. Nawa ne Michael zai biya domin sa'o'i 18 na darussa? <eng> Give the step-by-step reasoning process and then the final answer. Micheal decided to take some piano lessons. One lesson costs $30 and lasts for 1.5 hours. How much will Micheal need to pay for 18 hours of lessons? 