Answer:
6x² + 15x + 9
Step-by-step explanation:
Step 1: Write expression
(2x + 3)(3x + 3)
Step 2: FOIL
6x² + 6x + 9x + 9
Step 3: Combine like terms
275 mouse pads were printed
562 - 12 = 550
550/2 = 275
The answer is A ........