Final answer:
At Brackenridge elementary, 52.38% of the students are boys, calculated by dividing the 275 boys by the total number of students (525) and multiplying by 100.
Step-by-step explanation:
To determine what percent of the students are boys at Brackenridge elementary, we first need to calculate the total number of students. This is done by adding the number of girls and boys together: 250 girls plus 275 boys equals 525 students total.
Next, to find the percentage of boys, we divide the number of boys by the total number of students and then multiply by 100 to convert the decimal to a percentage: (275 boys ÷ 525 total students) × 100% = 52.38%.
Therefore, 52.38% of the students at Brackenridge elementary are boys.