Dos Can Paint A Room In ( 4x?+2x -12) Hours. How Many Days Can He Finish Painting The Same Type Of R

Dos can paint a room in ( 4x² +2x -12) hours. How many days can he finish painting the same type of room if he works (2x- 3) hours in a day? *

 

Answer:

(2x + 4) days

Step-by-step explanation: