Due to an ice storm, the price of apples increased from $0.69 a pound to $1.59 a pound from one year to the next. what is the percent of increase, rounded to the nearest tenth?

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