Answer:
15
Explanation:
The similarity ratio is 22/ 10 and 33/y and 12/x
22/10 = 33/y cross multiply expressions 22y = 330 and y = 15
y = 15
We can use ratios to solve
y 10
----- = ------------
33 22
Using cross products
22y = 10 *33
Divide each side by 22
22y/22 = 10 *33/22
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