Question

Lexi 's bulletin board is 40 centimeters wide. Each of her ribbons is 4 centimeters wide, and her photos are 12 centimeters wide. What combinations of

ribbons and photos will fit side by side with no overlap on Lexi 's bulletin board ?

Answer 1

the correct answer is 1,920 hope that helped 

Answer 2

so im not sure if it correct but I got 1,920