Final answer:
To find out how many students will wear school colors at the next football game, we can set up a proportion using the given information and solve for x.
Step-by-step explanation:
To find out how many students will wear school colors at the next football game, we can set up a proportion using the given information. We know that 4 out of 9 students wore school colors at the last game, so we can write the proportion as:
(4/9) = x/450
To solve for x, we can cross multiply:
(4/9) * 450 = x
Then, we can simplify and calculate:
x = 200
Therefore, we can expect that 200 students will wear school colors at the next football game.