Question

question 12
18 inches = ____ centimeters
1 pts

Explanation:

Step1: Recall the conversion factor

We know that 1 inch is equal to 2.54 centimeters. So the conversion formula from inches to centimeters is \( \text{Centimeters} = \text{Inches} \times 2.54 \).

Step2: Substitute the value of inches

We need to convert 18 inches to centimeters. Substitute the value of inches (18) into the formula: \( 18\times2.54 \).

Step3: Calculate the result

Calculate \( 18\times2.54 = 45.72 \).

Answer:

45.72