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Quick please I really need this

Quick please I really need this-example-1

1 Answer

2 votes

Answer:

y = 39

Explanation:

550 x
\pi =
\pi
r^(2) x 11 + y

550 x
(7)/(22) =
(7)/(22) x 11 x 11 + y

550 x
(7)/(22) x
(22)/(7) = 11 x 11 + y

550 = 11 x 11 + y


(550)/(11) =
(11)/(11) x 11 + y

50 = 11 + y

50 - 11 = y

39 = y

User Fabdurso
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