What is the formula for the following geometric sequence? -5, -10, -20, -40,

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Aline that intersects one of two parallel lines intersects the other also always sometimes never

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?