What is the sum of an infinite geometric series if the first term is 8 and the common ratio is 1⁄2?

a. 16
b. 8
c. 32
d. 4

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?

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.

How many zeros does this polynomial function, y=(x-8)(x+3)^2