The air popper will make 14 cups of popcorn in 2
1/2 minutes. The oil popper will make 16 cups of popcorn in 3 1/2 minutes. Is there a proportional relationship here?

Respuesta :

The air popper can pop 5.6 cups of popcorn in one minute, while the oil popper can only do 4.6 cups of popcorn