Chris cut a rope into two pieces. one piece was 11.36 meters long and the other piece was 13.46 meters long. about how long was the rope before chris cut it? round each length to the nearest tenth to estimate the total length of the original piece of rope before chris cut it.

List the 10 possible samples (without replacement) of size 3 3 that can be obtained from the population of five officials.

Write as a product: ac^2–ad+c^3–cd–bc^2+bd

Marion has a bicycle that she is planning to take for a ride. the rim of the rear wheel lies 41 cm from the center of the wheel. the tire itself has a thickness of 3 cm. in order for marion to ride her bicycle 96,712 cm approximately how many rotations will the rear wheel make?