popscoleman popscoleman

10-08-2020
Mathematics

contestada

Simplify the expression. (3x2 – 4x + 1) + (-x2 + x – 9)

Respuesta :

liz8614 liz8614

10-08-2020

Answer: 2x2−3x−8

Step-by-step explanation:

Answer Link

Otras preguntas

how do write 65 in expanded form

Two hundred newton·meters of work is put into a machine over a distance of 20 meters. The machine does 150 newton·meters of work as it lifts a load 10 meters h

Tim wrote 16 as (-2) squared 4. Is he correct?

Which of the following was true of the Webster-Ashburton Treaty?A. It established a definite northeastern boundary with Canada.B. It settled British and America

Write 65 thousandths in standard form

9(2x-1)=3(x+2)+3x solve the equation thanks so much for your help guys or girls you have no idea how helpful it is :)

100 is 10 times as much as

what is the answer to this?kenji buys 3 yards of fabric for $7.47. Then he realizes that he needs 2 more yards. How much will the extra fabric be?

5.264 round to the nearest ones

are the points (1,1) (5,5) and (7,-4) collinear or coplanar? Explain.