The first five terms of a pattern are given below.

Which expression can be used to determine the nth term of the pattern?
A.
35 + 3n
B.
41 - 3n
C.
40 - 2n
D.
36 + 2n

What is the difference between regular convex and concave polygons

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.