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aliina [53]
3 years ago
15

} = \frac{7}{5} " alt=" \frac{4}{x} = \frac{7}{5} " align="absmiddle" class="latex-formula">

​find x
Mathematics
2 answers:
Firlakuza [10]3 years ago
6 0
They have the correct answer
RUDIKE [14]3 years ago
5 0

Answer:

x = \frac{20}{7}

Step-by-step explanation:

Given

\frac{4}{x} = \frac{7}{5} ( cross- multiply )

7x = 20 ( divide both sides by 7 )

x = \frac{20}{7}

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