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A survey of pet owners shows that: 61 have a cat 70 have a dog 30 have both a cat and a dog 15 have neither a cat nor a dog How many pet owners were surveyed? How many have a dog but no cat?
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4 votes
A survey of pet owners shows that:

61 have a cat
70 have a dog
30 have both a cat and a dog
15 have neither a cat nor a dog

How many pet owners were surveyed?

How many have a dog but no cat?

User Meredrica
by
3.4k points

2 Answers

6 votes
176 pet owners were surveyed
70 have a dog but no cat
User Neevek
by
4.0k points
8 votes
D have neither a cat nor a dog
User Corrl
by
4.2k points
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