tierra7l
tierra7l
28-05-2018
Mathematics
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ktreyb
ktreyb
28-05-2018
To find the scale factor divide the bigger measurement by the smaller one.
You did number 17. 42 / 3 = 14 so your scale factor is 14, option D.
For number 18, 48 / 6 = 8 so option A.
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