Respuesta :

LeviKS
Cross multiply

18 / X = 2.4 / 28
so
18 * 28 = X (2.4)
and that becomes
504 = X * 2.4
then divide by 2.4
X = 210
cher
18/x = 2.4/28

So, x = 210

~Hope I helped!~
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