emath2999 emath2999
  • 01-03-2018
  • Social Studies
contestada

What number should be added to the expression x2 + 12x to change it into a perfect square trinomial?
a. 12
b. 6
c. 18
d. 36?

Respuesta :

ashleym3503
ashleym3503 ashleym3503
  • 10-03-2018
I'm late but the answer is D.36. 
Answer Link
gabrieldavidmilGabe
gabrieldavidmilGabe gabrieldavidmilGabe
  • 07-02-2019

Here is the correct answer. :)

Ver imagen gabrieldavidmilGabe
Answer Link

Otras preguntas

Please help with this question​
Ani was told to write the number four and eight hundredths. She wrote 4.8. Was Ani correct or incorrect
How many blocks with dimensions of a 3x1x1 can fit in a unit cube? 2 3 6 9
If 1/4 inch on a scale drawing represents 5 miles , what’s does 1 inch represent
Simplify the radical. V588
What is the answer -4x-8=?
Both Canada and the United States have __________ economies. A. command B. developing C. market D. mixed Please select the best answer from the choices provided
HELP ASAP Write an equation of a line that passes through the point (2,1) and is perpendicular to the line y=1/3x+2
The nutrition committee at a middle school has decided to find out which vegetables are most popular among the 500 students at the school. Which sampling method
i will mark u brainliest if u answer this ​