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
Welcome back anngachuiri0 — been a while! Let's pick up where you left off. I will solve question 7 from the image. Question 7: The circumference of a bicycle wheel is 15.4 dm. If the wheel turned 50 times what distance did it cover in metres? Step 1: Identify the given values. The circumference of the bicycle wheel is 15.4 dm. The wheel turned 50 times. Step 2: Calculate the total distance covered in decimetres. The total distance is the circumference multiplied by the number of turns. Total distance = 15.4 dm × 50 Total distance = 770 dm Step 3: Convert the total distance from decimetres to metres. We know that 1 dm = 0.1 m. Total distance in metres = 770 dm × 0.1 m1 dm Total distance in metres = 77 m The total distance covered by the bicycle wheel is 77 m. Send me the next one 📸