Answer:
12
Explanation:
use the theory of cross multiply
so 8•42=28x
336=28x
x=12
The answer is 12
8/x = 28/42
8/x = 2/3
(8) × 3 = (2) × (x)
2x = 24
2x/2 = 24/2
y = 12
y = 12Thus, The value of y is 12
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