Bubble wrap sells in sheets, and each sheet has 1 million individual spherical bubbles, each with a diameter of 0.01 m. What is the total volume of air contained in the bubbles of two sheets of bubble wrap? Round to the nearest tenth.

10^6 * 4/3 pi (.005^3) * 2 = pi/3 = 1.047 m^3

Bubble wrap sells in sheets, and each sheet has 1 million individual spherical bubbles, each with a diameter of 0.01 m. What is the total volume of air contained in the bubbles of two sheets of bubble wrap? Round to the nearest tenth.

1.0

To find the total volume of air contained in the bubbles of two sheets of bubble wrap, we need to calculate the volume of one bubble and then multiply it by the total number of bubbles in two sheets.

First, let's calculate the volume of one bubble using the formula for the volume of a sphere:

Volume = (4/3) * π * r³

Given that the diameter of each bubble is 0.01 m, the radius (r) can be calculated by dividing the diameter by 2:

r = 0.01 / 2 = 0.005 m

Now we can plug this value into the volume formula:

Volume = (4/3) * π * (0.005)³

Using π ≈ 3.14159, we calculate:

Volume ≈ (4/3) * 3.14159 * (0.005)³
≈ 0.0005236 m³

Now, we can calculate the total volume of air in two sheets by multiplying the volume of one bubble by the total number of bubbles in two sheets. Each sheet has 1 million bubbles, so two sheets will have 2 million bubbles.

Total Volume = 2 million * Volume of one bubble
≈ 2,000,000 * 0.0005236 m³

Finally, rounding to the nearest tenth, the total volume of air contained in the bubbles of two sheets of bubble wrap is approximately:

Total Volume ≈ 1,047.2 m³