llama4life143 llama4life143
  • 01-12-2020
  • Mathematics
contestada

PLEASE HELP WILL GIVE BRAINLIEST AND 40 POINTS

PLEASE HELP WILL GIVE BRAINLIEST AND 40 POINTS class=

Respuesta :

Аноним Аноним
  • 01-12-2020

Answer:

15. x+6+x+9+x+3=2(x+4+x+1)

    3x+18=4x+10

     x=8

16. 30x=10x+40

     x=2

Answer Link

Otras preguntas

does anyone know 2x=8y=7 4x-2y=9
Which of the following is example of direct observation
What role did Islam play in Ghana’s history
Kayla’s family has a history of high blood pressure. High blood pressure can lead to serious health problems such as heart disease. Which statement best explain
In a 6 team floor hockey league each team plays each of the other teams twice what is the total number of games played
Whose reconstruction plan was most fully implemented
Erin is experimenting with a simple electrical circuit. When she connects a light bulb to a battery, the light bulb begins converting electrical energy into lig
0.5,3/16,0.755/49 least to greatest
Doug is twice Anne's age. Doug is 34 years old. How old is Anne
Which of the following is not a name of a valid chemical formula?