Answer:
8.1 x 10^7 would be you answer.
Sum is addition, less than is subtraction, equals is is, division is of and multiplication is per
Well to find the value of the interior angle of a hexagon it would be out of a total of 720 degrees therefore just subtract the values of the known interior angle values and you should be able to get the value of the interior angle of X
15*3+4*2=45+8=53
multiply 15 by 3 and 2 by 4 then add the answers!
B is the answer i'm positive
