one day in elephant Park the number of heads and the number of legs of elephant and human visitors was founded and it was found that there were 41 heads and 136 legs find the number of elephant and human physical in the park
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Answered by
2
Answer:
THE NO. OF ELEPHANT WERE 34.
THE NO. OF HUMANS WERE 41
Answered by
10
Answer:
Total heads = 41
ie No. of humans + no. of elephants = 41
Let no. of humans be x.
Then no. of elephants = 41 - x
Legs in humans = 2
Legs in elephants = 4
Total legs = 136
So, 2x + 4(41 - x) = 136
=> 2x + 164 - 4x = 136
=> -2x = -28
=> x = 14
Therefore,
No. of humans = x = 14
No. of elephants = 41 - x = 41 - 14 = 27
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