Which one is NOT a property of a parallelogram?
A. Opposite angles are congruent to each other.
B. One pair of sides are parallel and congruent to
each other.
C. The two diagonals bisect each other.
D. The opposite angles are supplementary angles.

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

Which one ? is the answer and how to find this answer