1. 3^2 * 189 Div by 3^2 * 7 =
1701 / 63 = 27. Correct!
2. 9 * 3^2 * 3 - 2 * 3^2 * 3 =
243 - 54 = 189.
This one is not very clear. Check and
make sure my interpretation is correct.
I need to know if my answer is correct for the following two problems.
3 squared 189 divided by 3 squared 7 = 27
problem #2...
9 3 squared 3 - 2 3squared 3 = 5
Please let me know if these are correct. thanks for all your help.
1 answer
1 answer