What is the area of parallelogram ABCD? ..
O 16 square units
O 20 square units
O 24 square units
O 25 square units

I'm terrible at math any here is appreciated.

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?