FREE POINTS (my last one)

(giving brainliest to whoever answers this right first)
1+1

Answers; a) 135 degree’s b) 30 degree’s c) 180 or 0 degree’s d) 90 degree’s

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.

Consider the first four terms of the sequence below. what is the 8th term of this sequence?