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

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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