Mathematics
Mathematics, 24.04.2022 17:00, mistymjoy

The weight of helium in a balloon can be estimated by calculating the volume of a sphere with the same diameter as the balloon’s width. Helium has a density of about 0.165 oz/ ft3. What is the weight of helium in a balloon with a width of 10 in., rounded to the nearest hundredth of an ounce?

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