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Proportions

Pre-Algebra Ch. 6

QuestionAnswer
2/x = 1/8 x = 16
x/42 = 25/70 x = 15
4/x = 8/10 x = 5
4/16 = x/8 x = 2
4/11 = x/22 x = 8
2/9 = x/36 x = 8
12/x = 2/12 x = 72
1/15 = 3/x x = 45
4/15 = x/75 x = 20
3/4 = 21/x x = 28
13/x = 39/60 x = 20
3/6 = 7/x x = 14
4/3 = x/21 x = 28
Created by: unverferth
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