Answer:
337.5
Step-by-step explanation:
450 - 25% × 450 =
(1 - 25%) × 450 =
(100% - 25%) × 450 =
75% × 450 =
75 ÷ 100 × 450 =
75 × 450 ÷ 100 =
33,750 ÷ 100 =
so the correct answer would be, 337.5