Answer:
20
23 is between 20 and 30, but it's closer to 20. So 23 is rounded down to 20.
Hello from MrBillDoesMath!
Answer:
36
Discussion:
36 = 6^2 so is a power of 6
The other choices are multiples of 6 not powers of 6 (e.g. 24 = 6*4, 12 = 6*2, 18 = 6*3)
Tha
nk you,
MrB
Positions of 2, 5, 17 are not changed - so its not commutative property
1,507.125 square inches. Yes I did just answer this again.