Starts at 5000 grams and decays at a rate of 1/10 of the amount each month

Find the value of x. give reasons to justify your solutions! c ∈ ae

Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a