Step-by-step explanation:
I'm not sure if this will help but to find out how much coffee 4 people would need you would have to divide 4 into 5 which is 1 1/5
EQUATION-- 4/5= X
I chose that because / means divide 5 into 4 would give you x we don't know what x is until we actually do the problem
Even if im not correct I hope it helped a bit
I don’t know because it wouldn’t pop up
It would be: 567/18 = 31.5
So, she needs atleast 32 shelves....
The answer is true. Hope this helps!!!