lewilydi lewilydi

11-09-2018
Mathematics

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4/x=7/9 Round to the nearest tenth. 3.1 2.9 5.1 4.8

Respuesta :

musiclover10045 musiclover10045

11-09-2018

4/x = 7/9

Cross multiply:

4 * 9 = x * 7

36 = 7x

Divide both sides by 7:

x = 36/7

x = 5.1

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