Ireally need . if i multiply then simplify 5 x 2/3, what will i get

What is not true about kl and mn? what is mn? (show your work)

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?

How many square inches are in 60 square feet?