malloryjackson9923 malloryjackson9923

17-09-2017
Mathematics

contestada

At school, 2 boys and 4 girls are forming a line for their field trip. if the boys must stand in the first place and last place in line, how many different lines can be formed?

Respuesta :

17-09-2017

Assuming each person is considered different. (boy1, boy2, girl1, girl2,.. etc.)

2*4*3*2*1 = 48 different lines

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rakshnirathakroweyv5 rakshnirathakroweyv5

17-09-2017

the answer is 48 lines

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