10 POINTS!!!

Downtown Dry Cleaning offers laundry services in addition to dry cleaning. The laundry revenue to dry cleaning revenue is in a ratio of 5 to 3. If revenue for March was $9,150, what portion of that was from laundry services?

Respuesta :

laundry : dry cleaning = 5 : 3
laundry : total = 5 : (5 +3) = 5 : 8

Laundry service revenue = (5/8)*$9150 = $5718.75