Can you help me pls

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?