I WILL GIVE YOU BRAINLEST Students were asked what their preferred after-school activity was. The graph below shows the results.
If 210 people said they preferred to read and write, how many people in total were polled?

14% reading and writing
27% listening to music
24% watching tv
28% sports
7% others

x = 17

step-by-step explanation:

1st step: isolate x.

24 - 3x = -27

-24         -24

-3x   =   -51

2nd step: divide.

-3x     =   -51

  3             3

  x       =     17

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in if you ask questions, the points are taken from your total and given to the one who answered it..

so if i have 30 points and i ask a question for 5 points, then when someone asks a question i will lose 5 points and the answerer earns 5

happy to