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Answer: 1440mL

Step-by-step explanation: none

A balloon is inflated such as its radius is 7.00 cm.  The volume of air inside the balloon is 1436.76 mL.

A ballon is a nylon material that can be inflated with a gaseous air substance. When inflated with air substance, it usually takes a spherical shape.

The volume of a sphere is:

[tex]\mathbf{= \dfrac{4}{3}\pi r^3}[/tex]

where;

  • r = radius = 7.00 cm

[tex]\mathbf{= \dfrac{4}{3}\pi \times (7.00)^3}[/tex]

= 1436.76 cm³

Since 1 cm³ = 1 mL

Thus;

  • 1436.76 cm³ = 1436.76 mL

Therefore, we can conclude that the volume of air inside the balloon is:

= 1436.76 mL

Learn more about the volume of a sphere here:

https://brainly.com/question/9994313?referrer=searchResults

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