tamara4897 tamara4897
  • 02-09-2021
  • Mathematics
contestada

Which expression is equivalent to the given expression?
– 2x^2 + 8x - 9+ 4x + 7x^2+ 2

Which expression is equivalent to the given expression 2x2 8x 9 4x 7x2 2 class=

Respuesta :

aaliyahheadde
aaliyahheadde aaliyahheadde
  • 02-09-2021

Answer:

D. 5x^2+12x-7

Step-by-step explanation:

Answer Link

Otras preguntas

if cos(2x-1)=sin(3x+6) the what is the value of x?
the base of this solid figure  has 4 equal sides and the faces are triangels
the base of this solid figure  has 4 equal sides and the faces are triangels
solid figure with a pentagon for a base and triangular faces
if cos(2x-1)=sin(3x+6) the what is the value of x?
solid figure with a pentagon for a base and triangular faces
if cos(2x-1)=sin(3x+6) the what is the value of x?
In scientific notation, what is the sum of 2.3 x 10^-3 and 5.4 x 10^-4
solid figure with a pentagon for a base and triangular faces
solid figure with a pentagon for a base and triangular faces