carlawilliswatt
carlawilliswatt carlawilliswatt
  • 16-07-2016
  • Mathematics
contestada

Can I get help again with these equations ?  Can I get help asap? Thank you. #1. (4 x + 3) (x+9)=    #2.   5 a -2) 4 a^ 2 + 3 a -1 = (Thank you)  

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errickarose
errickarose errickarose
  • 18-07-2016
1. (4x+3)(x+9)= 4x^2 + 3x + 27
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