Pinocchio nose length

Pinocchio's nose is 11 cm long. If he lies, it will be extended by 10 cm. If he tells the truth, he will be 7 cm shorter. Pinocchio lied 6 times and told the truth 8 times. How long is his nose now?

Final Answer:

x =  15 cm

Step-by-step explanation:

a=10 6=60 cm b=7 8=56 cm  x=11+ab=11+6056=15 cm



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