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irina1246 [14]
2 years ago
8

Solve for the missing variable. 1.) 80/120 =2/x

Mathematics
1 answer:
crimeas [40]2 years ago
3 0

Answer:

x = 3

Step-by-step explanation:

\frac{80}{120} = \frac{2}{x}

Simplify, divide the numerator and denominator by the same number

\frac{80}{120}\\

÷ 40

\frac{2}{3}

\frac{2}{3} = \frac{2}{x}

Cross products

2x = 2 *3\\2x = 6\\/2    /2\\\\x = 3

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