100 points, please answer both.

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible