Final answer:
To find the weight of the oranges alone, subtract the weight of the empty crate (3.75 lb) from the total weight of the crate with oranges (28.4 lb), resulting in 24.65 pounds of oranges.
Step-by-step explanation:
To determine the weight of the oranges alone, subtract the weight of the empty crate from the total weight of the crate with oranges. The weight of the empty crate is 3.75 lb, and the total weight of the crate with oranges is 28.4 lb.
Weight of oranges alone = Total weight of crate with oranges - Weight of empty crate
Weight of oranges alone = 28.4 lb - 3.75 lb = 24.65 lb
Therefore, the oranges alone weigh 24.65 pounds.