One day, a person went to horse racing area, Instead of counting the number of human and horses, he instead counted 74 heads and 196 legs. Yet he knew the number of humans and horses there. How many humans and horses are there?
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1
Step-by-step explanation:
196-74=122
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Answered by
1
Step-by-step explanation:
let the no. of humans be x and horses be y.
x+y=74. (1)
2x+4y=196. (2)
Multiplying (1) by 2,
2x+2y=148
2x+4y=196
-2y= -48
y=24
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