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Number 4
(You can do the others if you want)

Number 4 (You can do the others if you want)-example-1
User Lamour
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4 votes

Answer:

the scale factor is 81x

Step-by-step explanation: 20 to the power of 2 is 400 and 180 to the power of to is 32,400 so you devide 32,400 by 400 to get 81

User Ryankdwyer
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