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Lubov Fominskaja [6]
2 years ago
12

Plz help me I don’t get this

Mathematics
1 answer:
Svetlanka [38]2 years ago
7 0

Set up a proportion, cross multiply, and solve.

\frac{7.2}{4} =\frac{x}{3}

3(7.2) = 4(x)

21.6 = 4x

5.4 = x

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