Anna surveyed 50 students at her school and found that 0.72 of the students she surveyed said their favorite class is math. another 12% of the students she surveyed reported that their favorite class is science. how many more students in the survey prefer math over science?

30 students in the survey prefer math over science

Step-by-step explanation:

Students surveyed= 50

To get how many students prefer over science, we must get how many students prefer math and how many students prefer science ,  then we get the difference between them

Prefer Math = 0.72 that means 72%

Prefer Math = 0.72*50=36

Prefer Science =12%

Prefer Science = 0.12*50=6

Difference= 36-6=30

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step-by-step explanation:

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