General Chemistry 1: Dimensional Analysis

Use dimensional analysis for the following conversions (make sure to show how the units cancel).
Convert 3.25 m to millimeters (mm)
Convert 2500 m to feet
Convert 3.00 yards to inches

A car is moving at 60 mph. How many miles has it traveled after 2 hours? Use dimensional analysis and show how the units cancel to give the correct answer.

A box weighs 45 kg. How much does it weigh in pounds? Use dimensional analysis and show how the units cancel to give the correct answer.

Convert 15.2 nm to cm. Use dimensional analysis and show how the units cancel to give the correct answer.