作业帮96.What is the distance between the first letter and the last letter of “smiles”?97.Find the age of Mary if the sum of the ages of two of them all as follows：Mary + George = 33 years; Alice + Claire = 95 years; Stephen + Mary = 72 years; Mary+
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96.What is the distance between the first letter and the last letter of “smiles”?97.Find the age of Mary if the sum of the ages of two of them all as follows：Mary + George = 33 years; Alice + Claire = 95 years; Stephen + Mary = 72 years; Mary+
96.What is the distance between the first letter and the last letter of “smiles”?
97.Find the age of Mary if the sum of the ages of two of them all as follows：Mary + George = 33 years; Alice + Claire = 95 years; Stephen + Mary = 72 years; Mary+ Claire = 87 years; Stephen + George = 73 years.
96.What is the distance between the first letter and the last letter of “smiles”?97.Find the age of Mary if the sum of the ages of two of them all as follows：Mary + George = 33 years; Alice + Claire = 95 years; Stephen + Mary = 72 years; Mary+
96.“smiles”这个词第一个字母与最后一个字母的距离?
答案是one mile吧
97.算出Mary的年龄.她和别人年龄的和是这样的：Mary + George = 33 岁; Alice + Claire = 95 岁; Stephen + Mary = 72 岁; Mary+ Claire = 87 岁; Stephen + George = 73 岁.
96. “smiles”这个词第一个字母与最后一个字母的距离？
答案是one mile，mile 刚好是英语中的一个长度单位英里
97. 算出Mary的年龄。她和别人年龄的和是这样的：Mary + George = 33 岁; Alice + Claire = 95 岁; Stephen + Mary = 72 岁; Mary+ Claire = 87 岁; Stephen + ...
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96. “smiles”这个词第一个字母与最后一个字母的距离？
答案是one mile，mile 刚好是英语中的一个长度单位英里
97. 算出Mary的年龄。她和别人年龄的和是这样的：Mary + George = 33 岁; Alice + Claire = 95 岁; Stephen + Mary = 72 岁; Mary+ Claire = 87 岁; Stephen + George = 73 岁。
带入算出，mary16岁，如果不会算可以再问。
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