Apickup truck traveled a distance of 210 miles in 5 hours. if the pickup truck travels at the same speed, how many miles would this truck travel in 6 hours? 175 miles 252 miles 2,310 miles 6,300 miles

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?