For this question, all you have to do is divide 16 by 80. 16/80= .20. Move the decimal 2 spaces to the right and then you get 20%. Harry completed 20% of his assignment.
G^-1(x)=x/2-3/2. Let me know if I was correct
Answer:
l think 7.71 is right answer
There are 26 letters. There are 10 digits. Different combos possible are 26 * 26 * 10 * 10
Basically 67,600 different passwords can be formed. Rate and Thank if helped! :)
She may have used a wrong operation to get this answer. 73 is not the correct answer, and you can prove it using a calculator or longhand. The correct answer is 6888.
