cubankodak
cubankodak
31-08-2016
Mathematics
contestada
two thirds a number plus 4 is 17
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liquorliquorlips
liquorliquorlips
31-08-2016
Two thirds of 19.5 plus 4 is 17.
19.5= 6.5
6.5
6.5
+___
19.5
Two "6.5's" equal 13.
13+4=17
Answer Link
Rybro
Rybro
31-08-2016
2/3n(number) + 4 = 17
- 4 -4
2/3n =13
Divide by 2/3 on both sides
N= (13/1)/(2/3) flip
N= 13/1 • 3/2
N=39/2
N=19.5
Answer Link
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