He figure shows parallelogram ABCD with AE=16

Part A Let BE =x^−48 and let DE=2x

What are the lengths of BE and DE? Justify your answer.

Part B What conclusion can be made regarding the specific classification of parallelogram ABCD? Justify your answer.

Which expression is equivalent to (9x - 3 1/ + 1 3/8)

What is the inverse of the function f(x) = 2x + 1?

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry