# If cat+rabbit weights 10 kg, dog +rabbit weights 20 kg and dog +cat weights 24 kg what will be the combined weight of dao+cat+rabbit

2
by pragati77ch

2015-02-26T13:02:11+05:30

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Let weight of cat be=x
weight of rabbit= y
weight of dog = z
ATQ
x+y=10
z+y=20
z+x=24
2(x+y+z)=54
x+y+z=27
combined weight of dog +cat+rabbit will be 27 kg

2015-02-26T13:03:24+05:30

### This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Given that,
c+r=10kg
d+r=20kg
d+c=24kg

so,
c+r+d+r+d+c=10+20+24/2 (as dog,cat and rabbit are given twice)
54/2=27