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Rama09 [41]
3 years ago
8

Find x if y = 30.2y + 102 = 2x2​

Mathematics
2 answers:
Hoochie [10]3 years ago
8 0
2y + 102 = 2x^2
2(30) + 102 = 2x^2
60 + 102 = 2x^2
162 = 2x^2
81 = x^2
9 = x
x = 9
maw [93]3 years ago
3 0

Answer:

0

Step-by-step explanation:

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