Answer:
12^4 or 20736
Step by Step Instructions:
really all you have to do is subtract the exponents. 12^7-12^3=12^4, if you want to expand the numbers you can do it that way too. 12^7=35831808, 12^3=1728, 35831808/1728=20736 (which is the same as 12^4)
The possibility is 3 : 1/2 * 6/1 = 3/1
The answer that I got was 7
To solve those you need to FOIL or rainbow the distributive property
hope this helped
