6. Higher Order Thinking Write an absolute value expression you could use to find the
absolute value of 3.1 + (-6.3).

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

In the diagram, be and ad pass throughthe center of circle o, and the area ofsector aoc is 47.45 square units. what isthe area of sector boc? use the value =3.14, and round your answer to two decimalplaces.22.33 square units25.12 square units

6. sarah saved $12.75 every week for a number of weeks, w. she received an additional $25 during the last week in which she saved money. write and solve an equation to find the number of weeks, w, for which sarah had saved money if she has $114.25 now.