The circumference of a circle is 587 cm. Find the diameter (D), the radius (r), and the length of an arc (a) with measure of 140°.
A. D: 116 cm; r: 29 cm; a: 1601 cm
B. D: 58 cm; r: 29 cm; a: 22.67 cm
C. D: 29 cm; r: 58 cm; a: 11.37 cm
D. D: 58 cm; r: 116 cm; a: 11.31 cm

Angle mno is s rotated 180 degrees counterclockwise about the origin to form angle m’n’o’. which statement shows the measure of angle m’n’o’?

Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells, n, and the total amount he earns in a year, e. what is the total amount abe would earn from selling 10 apartments in one year

Write an expression that represent sarah’s total pay last week. represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?