Ishall brainliest you. use the distributive property to expand the following expression.
-4(3.2x + 5y - 2.1)

How do you convert 1.27 to a percentage

In the following diagram it is given that dec, ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2

Someone me! if you’re smart you can solve this!