It takes 33 pounds of seed to completely plant a 6-acre field. how many acres can be planted per pound of seed? (b)lisa bought 10 pounds of sugar for $4. how many pounds of sugar did she get per dollar? if necessary, round your answers to the nearest hundredth.

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