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Natali [406]
3 years ago
14

out of 30 students surveyed 17 have a dog. Based on these results predict how many of the 300 students in the school have a dog​

Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
7 0
17/30•n/300
30n=300(17)
30n=5,100
n= 170
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