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You wish to fill a cylinder-shaped glass with iced tea. How much room is left for the tea If you put 5 ice cubes in the glass? Using the figures shown, find the volume left in the glass. Use 3.14 to approximate pi. Round your answer to the nearest whole number.

You wish to fill a cylindershaped glass with iced tea How much room is left for the tea If you put 5 ice cubes in the glass Using the figures shown find the vol class=

Respuesta :

choixongdong
Volume of cylinder
V = π r^2 h = 3.14 x 2^2 x 6.5 
V = 81.64 in^3

Volume of 1 cube:
V = a^3
V = 1.5^3 
V = 3.375

5 ice cubes so total volume of cubes = 3.375 x 5 = 16.875 in^3

Volume left in the glass = Volume of cylinder - total volume of cubes
Volume left in the glass = 81.64 - 16.875 
Volume left in the glass = 64.765
Volume left in the glass = 65 ...Round your answer to the nearest whole number.

Answer
65 in^3

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