Devs3655 Devs3655
  • 01-10-2018
  • Mathematics
contestada

There are 21 groups of 3 in a room. How many people are there. I need an equation

Respuesta :

emnotokay
emnotokay emnotokay
  • 01-10-2018
y = 3(21)

21 would be x
Answer Link
val152 val152
  • 01-10-2018
Y=3(x)
Where x represent the number of groups

Y=3(21)
Y=63

There will be 63 people in one room
Answer Link

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