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Logical mathematical reasoning/Razonamiento lógico matemático.

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AdrenalineXV:
A football team won 12 points more than the lost points. If the team won 3/5 from all games and per each won game got 2 points, how many matches it played?

Regards.

Español:

Un equipo de fútbol ganó 12 puntos más de los que perdió. Si ganó 3/5 del total de partidos y por cada partido ganado obtuvo 2 puntos, ¿cuántos partidos jugó?

Saludos cordiales.

-> I do not know other languages.

[MAF]mooman:
lol I know this is your homework but here you go anyway
w/t=3/5
w=3t/5
w=L+12=(t-w)+12
w=t/2+6
3t/5=t/2+6
t/10=6
t=60
w=3t/5=36
L=w-12=24
p=t/2=30

AdrenalineXV:

--- Quote from: [MAF]mooman on April 05, 2015, 04:18:52 am ---lol I know this is your homework but here you go anyway
w/t=3/5
w=3t/5
w=L+12=(t-w)+12
w=t/2+6
3t/5=t/2+6
t/10=6
t=60
w=3t/5=36
L=w-12=24
p=t/2=30

--- End quote ---

I will love some explanation. It is not my homework btw. Regards.

[MAF]mooman:
w=points won
L=points lost
t=total possible points
p=games played

Scorpion.:
HomeworkX Server School  O0  O0

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