spangleralanam
spangleralanam spangleralanam
  • 25-05-2022
  • Mathematics
contestada

helppppppppppppppppppp
i dont know if its the answer i clicked or not

helppppppppppppppppppp i dont know if its the answer i clicked or not class=

Respuesta :

LammettHash
LammettHash LammettHash
  • 25-05-2022

Regrouping terms in the sum as

x + (-5x + 5x) + (-9x + 9x) + … + (-21x + 21x) - 25x

you can see that all the middle terms cancel and you're left with

x - 25x = -24x

Answer Link

Otras preguntas

Which option identifies why someone who recently gained twenty-five pounds in a year might be referred to a dietician? •to develop a diet to cut saturated fat •
The benefits of exercising relative to health and well being
Were the groups that sued the federal government to change the timber harvesting policies trying to conserve or preserve natural resources? Pls help
is this triangle congruent?
I need help please.
When are conflict resolution skills required in the consumer service industry?A. When the customer service representative is following up with a customer after
This cuboid is made from 6 small cubes, Write how many small cubes there are in this cuboid
Which of the following is not a component of a virus
The answer is in an ordered pair (x,y) I bet you don't know this one
According to the segment, which of the following is the first stage of grief? A. Depression B. Bargaining C. Anger D. Denial