Answer:
480 students
Explanation:
The total number of students in Washington College Prep.=640
The percentage that plays a sport = 75%
Therefore, the number of students that play a sport will be:
[tex]\begin{gathered} =75\%\text{ of The total number of students} \\ =\frac{75}{100}\times640 \end{gathered}[/tex]We solve the expression above to get:
[tex]\begin{gathered} =0.75\times640 \\ =480 \end{gathered}[/tex]Therefore, 480 students at Washington College Prep play sport.