contestada

a grocery store that sells three different quantities of sugar a one pound bag cost $1.10 a,pound bag cost $1.98 and 3 pound bag cost $2.85 travel the unit cost changes as the quantity of sugar increases

Respuesta :

One pound bag cost $1.10
2 pound bag cost $1.98      which is .99 per pound
3 pound bag cost $2.85      which is .95 per pound

The more amount you buy the cheaper it is per pound.