SOLUTION: 2.8/4 = 7/x ????

Question 841169: 2.8/4 = 7/x ????
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
2.8/4 = 7/x

2.8*x = 4*7

2.8x = 28

x = 28/2.8

x = 10
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