Kelly was building a bed for her dollhouse. She used her bed which is 4 feet times 6 feet as a guide she scaled down the dimensions of her bed by a factor of 1/5. What are the dimensions of the model bed she built

The dimensions of Kelly's bed that she scaled down by a factor of 1/5 would be:

4 feet x 1/5 = 0.8 feet
6 feet x 1/5 = 1.2 feet

Therefore, the dimensions of the model bed she built would be 0.8 feet x 1.2 feet.