lilyrose1213141516
lilyrose1213141516 lilyrose1213141516
  • 03-06-2021
  • Mathematics
contestada

YALL HELP ME OUT (9x+4)+(7x−6)
(12x+5)+(3x−7) 7y+15−7y−8

Respuesta :

RedClxver
RedClxver RedClxver
  • 03-06-2021

use cymath or photo math it will help

Answer Link
bpredestin05
bpredestin05 bpredestin05
  • 03-06-2021

Answer:

1) 16x-2

2) 15x-2

3)     7

Step-by-step explanation:

1) (9x+4)+(7x−6)

    9x+4+7x-6

    9x+7x+4-6

    16x+4-6

      16x-2

2) (12x+5)+(3x−7)

    12x+5+3x-7

    12x+3x+5-7

     15x+5-7

       15x-2

3) 7y+15-7y-8

   7y-7y+15-8

       15-8

          7

Answer Link

Otras preguntas

How do enzymes act as catalysts A) Provide proper orientation to the reactant B) They provide reaction surface C) They weaken bonds D) All of these
A_ is a change in the DNAsequence.​
i really need help with this angle of elevation and depression
Introduction to the triangle midsegment theorem‼️Can someone help me with this problem ❓
A. Part 1 ......Quadrilateral ABCD is similar to Quadrilateral EFGH. Diagonal AC has length 7 and diagonal EG has length 13. What is the scale factor that descr
why is d use for diffrentiable?
parle-moi d’un film tu as vu recemment? Short paragraph with an answer please
I AM IN DESPERATE NED OF QUICK HELP PLEASEEEEEEEEEEEEEEEEEEEEEE!!!!!!!!!!!!!!!!!!!!!!
Cancer cells are less likely than normal cells to undergo _______, or programmed cell death.
A square has an area of 44.89 inches squared. How do I get the length of the diagonal?