Answer:
56.7
Step-by-step explanation:
6.3^2 * 9^2= 56.7
Set up a fraction use one radical sign divide the radicans simplify if neccessary
D is the answer because 13 goes into 5 twice and 3 Is left over multiply that by two to get 6/10 than that it's equivalent to .6 so it is 2.6
