3P2 = 3! / (3-2)! = 3*2*1 / 1 = 6 answer
Its D
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Well, since each doll hair is 22cm, and she had a total of 165cm.
Then number of dolls would be = 165/22 = 7.5
The actual number of dolls = 7. We would drop the .5.
7, Seven.
Answer: domain :B
domain:B
x=5 :C
Step-by-step explanation:
Answer:
2nd one
Step-by-step explanation: