 
<translate> Kọwaa n'ụzọ dị mfe ihe mere 72 ji bụrụ azịza ziri ezi nye: Ọ dị mkpa ka Charlotte mara ego ole ọ ga-ebu mgbe ọ na-aga ịzụ akpụkpọ ụkwụ. Ego ole ka Charlotte kwesịrị iweta iji zụta akpụkpọ ụkwụ abụọ, ma ọ bụrụ na ọnụahịa mbụ bụ $90 ma e nwere mbelata nke 20%? Nkọwa: <eng> Explain simply why 72 is the correct answer to: Charlotte needs to know how much money to have with her when she goes to the shoe store. How much money should Charlotte bring to buy a pair of boots, if the original price is $90 and there is a discount of 20%?. Explanation: 