Answer:
Its (A), 1/9a^2
if you work out all of the other options it does not equal to the expression (3a)^-2
Step-by-step explanation:
Answer:
168745
Step-by-step explanation:
times them all together.
3/6 and 4/8... is equivalent also to 1/2... If that's what you are looking for...
Answer:
10,100
Step-by-step explanation:
Rounding off to the Nearest hundred is giving a number which ends as 5600 or 6700 etc. To round a number to its nearest hundred you have to first look at the tenths place ( in this case 53) if a number is 50 or above you round it to the next hundred example - 5678 rounded to the nearest hundred is 5700. If a number is below 50 example - 1348, you round it to the same hundred - 1300.
Hope this helps!
