Respuestas

2012-05-06T17:18:22+02:00

m=0.5+n

3n+m=5.3

 

3n+(0.5+n)=5.3

3n+0.5+n=5.3

4n=5.3-0.5

4n=4.8

n=4.8/4

n=1.2 m=0.5+n----m=0.5+1.2---m=1.7

 

verificacion 

3n+m=5.3

3(1.2)+1.7=5.3

3.6+1.7=5.3

5.3=5.3

 

m son manzanas y n son naranjas

amigo las matematicas jamas te defraudan ^^)