An isosceles trapezoid has base angles of 45° and bases of lengths 8 and 14. the area of the trapezoid is

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?

What are the soultion(s) to the quadratic equation 40- x^2=0

Which system of linear inequalities is represented by the graph?