Seudónimo Seudónimo
  • 14-07-2021
  • Mathematics
contestada

Simplify the expression below?

Simplify the expression below class=

Respuesta :

Аноним Аноним
  • 14-07-2021

Answer:

B. 9k^2 + 5k - 1

Step-by-step explanation:

4k^2 + 5k - 3 + 5k^2 + 2

= 4k^2 + 5k^2 + 5k - 3 + 2

= 9k^2 + 5k - 1

Answer Link
Wolfhound905
Wolfhound905 Wolfhound905
  • 14-07-2021

Answer: (B) [tex]9k^2+5k-1[/tex]

Step-by-step explanation:

Add [tex]4k^2 + 5k^2[/tex]

Then [tex]-3+2[/tex] and you get -1

Answer Link

Otras preguntas

Amlyah increased her bench press from 110lbs to 1921bs. By what percentage did she increase her bench press weight? Please show work and if you can’t then it’s
Trevor paid a total of $1.08 in fines for an overdue library book. If the penalty for overdue books is $0.09 per day, how many days late was the book?
PLEASE HELP ME!!! Will give Brainliest! NO LINKS
How do you compare a lemon with an almond? Please tell me I want to know.
The wankel T. rex is in display at the Smithsonian Washington DC scientists estimate that it was 18 years old when it died. About how much did it weight?
When ahmad reached home last night, his family________ their dinner. A. Would have eaten B. had eaten C. ate D. have eaten
A gas sample has a volume of 248L at 298 K. What is the volume of the gas at 398K?
can someone pls help i'm not good at this
in which country did the original stupa evolve in pavilion-like watchtower? A.China B.India C.Japan
what are the problems and challenges of development in sudurapaschimanchal province.write point​