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const2013 [10]
3 years ago
15

Kim surveyed 80 students at her school and found that 0.65 of the students she surveyed said their favorite class is math. Anoth

er 15% of the students she surveyed reported that their favorite class is science. How many more students in the survey prefer math over science?
Mathematics
1 answer:
lilavasa [31]3 years ago
7 0
80*.65=52
15%(80)=12

40 more prefer math over science
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