Select the letter of the best answer choice. use 3.14 or 22/7 for π
what is the circumference of the circle? round your answer to the nearest tenth.
a) 29.25 cm
b) 292.5 cm
c) 78.5 cm
d) 785 cm

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit