shantjazz shantjazz

06-09-2018
Mathematics

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of the 150 people surveyed 7/10 said they owned at least one pet. How many of the people surveyed owned pets?

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lilxems lilxems

06-09-2018

105. if you set it up like 7/10 x/150. cross multiply 7•150=1,050 & 10•x=10x divide both sides by 10 which cancels 10 leaving you with x=105

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