Let a = 6.

what is the value of 4 + 2a?

a.
12

b.
16

c.
30

d.
48

The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?

John read the first 114 pages of a novel, which was 3 pages less than 1/3 of the novel. write an equation to determine the total number of pages (p)(p) in the novel.

Which expression converts 45 degree to radians