Answer:
0.64 is a decimal and 64/100 or 64% is the percentage for 64/100.
Step-by-step explanation:
3600 squared is 60 I believe
John is correct because 0.5 is equal to one half and multiplying something by its half is just same as dividing something in two and half of 1.4 is 0.5
(sorry if it's too long feel free to shorten it)
Ummmmmmmmmmmmm
Mm A is correct I think. The question was unclear but A is the only correct function
sorry not the answer i just needed to type this to get free time