Question

convert 7.9 meters to centimeters. show your work cancelling the units to reach to the answer

Explanation:

Step1: Identify unit conversion factor

We know $1\ \text{meter} = 100\ \text{centimeters}$, so the conversion factor is $\frac{100\ \text{cm}}{1\ \text{m}}$.

Step2: Multiply value by conversion factor

Multiply 7.9 meters by the conversion factor to cancel meters:
$7.9\ \text{m} \times \frac{100\ \text{cm}}{1\ \text{m}}$

Step3: Calculate the final value

Cancel the unit "m", then compute the product:
$7.9 \times 100\ \text{cm} = 790\ \text{cm}$

Answer:

790 centimeters