Answer:

Step-by-step explanation:
We can use the pascal triangle to find the coefficients of the expasion of the cube. It holds that

1440 divided by 120 = 12 pen stands
hope it helps:))
Answer: 900
Step-by-step explanation:
Answer:
100b
Step-by-step explanation:
Since 100 cm = 1 meter, we need to multiply b*100 to get the number of centimeters.
Pls, mark brainliest!