What is the value of x?

3
4
6
8

Evaluate 4 a for a = 5 2/3 . express your answer in simplest form.

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

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?