Question

centimeters on a side, and the height of the pyramid is 22.2 centimeters. the pyramid has a mass of 5.05 kilograms.

part 1
find the volume of the pyramid. round to the nearest hundredth.
the small solid pyramid has a volume of approximately 1,269.91 cubic centimeters.

part 2
find the mass of the pyramid in grams.
the mass of the pyramid in grams is 5,050 grams.

part 3 out of 3
the density of a substance is the ratio of its mass to its volume. find the density of the pyramid in grams per cubic centimeter. round to the nearest hundredth.
the density of the pyramid is approximately grams per cubic centimeter.

Explanation:

Step1: Recall density formula

Density \(
ho = \frac{\text{mass}(m)}{\text{volume}(V)} \)

Step2: Identify mass and volume

Mass \( m = 5050 \) grams (since \( 5.05 \) kg \( = 5.05 \times 1000 = 5050 \) g), Volume \( V = 1269.91 \) \( \text{cm}^3 \)

Step3: Calculate density

\(
ho = \frac{5050}{1269.91} \approx 3.98 \)

Answer:

3.98