isabella1lovee
isabella1lovee isabella1lovee
  • 04-08-2021
  • Mathematics
contestada

3 times the sum of a number and 4 is 20

Respuesta :

MrPerfectz
MrPerfectz MrPerfectz
  • 04-08-2021

Answer:

as per the statement we form an algebraic equation as

3(x+4) = 20

3x + 12 = 20

3x = 8

x = 8/3

as per my understanding that's the answer

Answer Link

Otras preguntas

Your manager has asked you to implement a wired network infrastructure that will accommodate failed connections. You don't have a larger budget, so you decide t
How did Mendel learn what happened to recessive traits that seemed to disappear in the first generation?​
Islam was spread through holy wars, or A.mosques b.jihads c.causeways d.infidels
2b+3c^2/4a^2-2b a=8,b=4,c=16
I need help on this graph!! Perform the required data interpretations. 23 -26
three times a number r plus 8 is fewer than -12
Hmm not sure if I’m doing annual depreciation correctly, my books aren’t giving me well enough examples to understand. Please correct me with explanation. 27-31
Scientists think this region may have once been a large sea _______ Plains
I need help on this graph!! Perform the required data interpretations. 23 -26
evaluate v(x) = 14-3x when x=-3, 0 and 4.