SOLUTION: in a class of 30 students.20% have black hair,10%have blonde hair and 70% have brown hair calculate the number of students with a) black hair b)blonde hair c)brown hair
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-> SOLUTION: in a class of 30 students.20% have black hair,10%have blonde hair and 70% have brown hair calculate the number of students with a) black hair b)blonde hair c)brown hair
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Question 1019028: in a class of 30 students.20% have black hair,10%have blonde hair and 70% have brown hair calculate the number of students with a) black hair b)blonde hair c)brown hair
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in a class of 30 students, 20% have black hair, 10% have blonde hair and 70% have brown hair.
Calculate the number of students with a) black hair b)blonde hair c)brown hair
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