Problema 6 Brenda had 3 times as many dresses as Cathy. After Brenda gave away 75 dresses, she had half as many dresses as Cathy. How many dresses did Brenda have left? Brenda´s dresses Cathy´s dresses 75 After Brenda´s dresses 1/6 1/6 1/6 1/6 Cathy´s dresses Brenda´s ? = 1/6 Cathy´s Brenda had 15 dresses left. 1/6 1/6 = 5/6 5 units = 75 1 unit = ? 75 ÷ 5 = 15 1 unit = 15 dresses

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# Slide 1