Eric is purchasing a car whose base price is $14,589 with $1,600 in options and a $450 destination charge. What is the car's sticker price?

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years

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.