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PilotLPTM [1.2K]

3 years ago

5

PLEASE HELP QUICK!!! Six friends, four boys and two girls, went to a movie theater. They wanted to sit in a way so no girl sits

on either first or last chair. How many such arrangements are possible?

1 answer:

GenaCL600 [577]3 years ago

3 0

Answer:

I think the answer is 6

Step-by-step explanation:

B = Boy

G = Girl

B G G B B B

B G B G B B

B G B B G B

B B G G B B

B B G B G B

B B B G G B

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kolezko [41]

Answer:

2

Step-by-step explanation:

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3 years ago

Joy and joanna both purchase party invitations.They both spent the same amount of money. Joy spent $.75 per invitation and $3.25

Ksenya-84 [330]

Answer:

11 invitations each

Step-by-step explanation:

Let the number of invitations they bought be x .

Since they spent the same amount of money, Their total costs would be the same. Hence ;

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harina [27]

Answer:

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2/3 is the answer to this problem.

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