This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Here are the answers to the questions: 3. Name the instruments that are used to measure the following. (iii) Distance that you have travelled in a vehicle An odometer. 4. Convert 25 cm to mm. Step 1: Recall the conversion factor between centimeters and millimeters. 1 cm = 10 mm Step 2: Multiply the given length in centimeters by the conversion factor. 25 cm = 25 × 10 mm = 250 mm The conversion is 250 mm. 5. Convert 30 km to m. Step 1: Recall the conversion factor between kilometers and meters. 1 km = 1000 m Step 2: Multiply the given length in kilometers by the conversion factor. 30 km = 30 × 1000 m = 30000 m The conversion is 30000 m.