Kathy was building a bed for her dollhouse. She used her bed, which is 3 feet × 5 feet, as a guide. She scaled down the dimensions of her bed by a factor . What are the dimensions of the model bed she built? 0.060 foot × 0.10 foot 0.30 foot × 0.50 foot 0.03 foot × 0.05 foot 0.6 foot × 1.00 foot