20-03-2018
Mathematics

contestada

73 x
---- = ------
100 30

Respuesta :

AnimeBrainly AnimeBrainly

20-03-2018

73/100 = x/30

cross multiply

73(30) = 100x

2190 = 100x

isolate the x

2190/100 = 100x/100

divide

x = 2190/100

x = 21.9

hope this helps

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