girardinbilloxoxpk girardinbilloxoxpk
  • 12-10-2017
  • Mathematics
contestada

what is the value of 4×+9 if × =3

Respuesta :

crystal2404 crystal2404
  • 12-10-2017
21 because 4(3)=12 12+9=21
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kishorrock1315ow60os
kishorrock1315ow60os kishorrock1315ow60os
  • 12-10-2017
4x+9

if x=3

substitute the value of x in the given equation

∴ 4(3)+9
=12+9
=21

hope you understand!
Answer Link

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