Robin used to earn $25/h. now she earns 1/6
more money per hour.

which expressions represent how much money robin earns per hour now?

choose all answers that are correct.
a. 1/6 * $25

b. $25 + (1/6 * $25)
1
c. 1- * $25
6

d. 7/6 * $25

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