 
<translate> Bayyana tsarin tunani mataki-mataki sannan kuma amsar karshe. Bob ya ba da umarnin muffins dozin a rana don $ 0.75 kowane kuma ya sayar da su don $ 1.5 kowane. Yaya yawan ribar da yake samu a mako? <eng> Give the step-by-step reasoning process and then the final answer. Bob orders a dozen muffins a day for $0.75 each and sells them for $1.5 each. How much profit does he make a week? 