(i need this answered super super fast it's ) 6 7/8c =__ fl oz

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Ihave trouble finding the nth term of a linear sequence

How can you construct perpendicular lines and prove theorems about perpendicular lines