Aaaaaaaaaaaaaaaa and bbbbbbbbbbbbbbb
Answer:
mE=mC
mD=mB
Step-by-step explanation:
thats should be correct
I believe it's 3 months because 12 divided by 4 is 3.
I think its: A
PLZ tell me if am wrong
Answer:
Step-by-step explanation:
Given
Garden: 
One Bag: 
Requires
Determine the number of bags to cover the whole garden
This is calculated as thus;

Expand the numerator



Express 81 as 9²

Evaluate as difference of two squares


Hence, the number of bags is 