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Vinvika [58]
3 years ago
10

Help me please and fast need it done by tonight

Mathematics
1 answer:
Xelga [282]3 years ago
4 0

Answer:

3 \frac{1}{2}

Step-by-step explanation:

Given

\frac{\frac{1}{2} }{4} = \frac{x}{28} ( cross- multiply )

4x = \frac{1}{2} × 28 = 14 ( divide both sides by 4 )

x = \frac{14}{4} = \frac{7}{2} = 3 \frac{1}{2}

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