SOLUTION: if a sits on top of a cube, as shown below, then the diameter of the hemisphere will be congruent to the edge of the cube. The picture below represents a balloon with a total heig
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-> SOLUTION: if a sits on top of a cube, as shown below, then the diameter of the hemisphere will be congruent to the edge of the cube. The picture below represents a balloon with a total heig
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Question 1028768: if a sits on top of a cube, as shown below, then the diameter of the hemisphere will be congruent to the edge of the cube. The picture below represents a balloon with a total height of 15 in. The foil material for the balloon costs 10 cents per square inch and the helium to fill the balloon costs 2 cents per cubic inch. Find the total cost of the balloon. Answer by Alan3354(69443) (Show Source):
