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ivanzaharov [21]
3 years ago
11

Solve for the variable 4/2 = 9/x A x = 2/9 b x=4 C =4.5 D x= 18

Mathematics
1 answer:
Lesechka [4]3 years ago
5 0

Answer:

\frac{4}{2}  =  \frac{9}{x}  \\

perform cross multiplication:

(4 \times x) = 9 \times 2 \\ 4x = 18 \\ → \: { \tt{x = 4.5}}

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