Answer:
B) 10.5
Explanation:
28 is to 8 as 'x' is to 3
28/8 = x/3
cross multiply the above proportion:
28(3) = 8x
84 = 8x
84/8 = x
10.5 = x
B
So what you have to do is find out how to get from 28 to 8
8x3.5=28
So let's multiply the bottem side by 3.5
3x3.5=10.5
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