2 years ago

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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3 years ago

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