Write the inverse of the conditional statement. if a shape is a rhombus, then it has four congruent sides.

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

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?

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package