Question

Kim surveyed 80 students at her school and found that 0.65 of the students she surveyed said their favorite class is math. Another 15% of the students she surveyed reported that their favorite class is science. How many more students in the survey prefer math over science?

Answer 1

Answer:

40

Step-by-step explanation:

0.65=65%

and 15%=15%

65/100 x 80=13/20 x 80=13x4=52=math preferers

15/100x80=3/20x80=3x4=science preferers=12

52-12=40

so answer is 40

pls mark as brainliest