Respuesta :
Answer:
he would have to sell 20
Step-by-step explanation:
10 divided by 4 = 2.5
20 divided by 5 = 4
4 - 2.5 = 1.5 (that is the profit the manufacturer makes)
600 divided by 20 = 30
30 divided by 1.5= 20
Answer:
Step-by-step explanation:
The selections for this equation is 300 or 400 or 500 or 600
