Answer:
if that is supposed be a decimal then round tenths place which is still six
Step-by-step explanation:
The Jasmine result is the good one because 1 mégas meter=1 000 000
2/3 is basically 0.6666666667 which is the same as 66% so any percentage bigger than 66% such as 75% (0.75) which is 3/4 (as a fraction) is bigger than 2/3
The square root of 64 is 8 but put 8 to the 1/2 power
The answer is 4