D2arr3eamMadd
D2arr3eamMadd
03-10-2016
Mathematics
contestada
2 1/2 serves 4. how many to serve 10
Respuesta :
texaschic101
texaschic101
03-10-2016
2.5 / 4 = x / 10
cross multiply
(4)(x) = (2.5)(10)
4x = 25
x = 25/4
x = 6 1/4 or 6.25
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