Answer:
x=7 y=12.124
Step-by-step explanation:
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This should show you the answer!
Answer:
225
Step-by-step explanation:
Answer:
hi
Step-by-step explanation:
i think it is A
because

hope it helps
have a nice day
Answer:
80%
Step-by-step explanation:
So you basically, just make it a ratio. Since a percentage is out of 100, just make the 5 into 100. To get 5 to 100, you times 20. Then you do the same thing to the 4 which you get 80.