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A block of ice loses

A block of ice loses one third of its weight every hour. After 2 hours, the block weighs 40 pounds. How much did the block weigh
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2. asked by Joshua
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Need help with these 3, with work shown please---30. A block of ice loses one-third of its weight every hour. After 2 hours, the
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2. asked by mysterychicken
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A block of ice weighingkilograms begins to melt. Each hour the block of ice loses of its weight. Let be the weight, in
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2. 41 views
Use the table to answer the question.Block Length Width A 23 115 B 46 230 C 460 52 Which blocks have proportional
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2. 118 views
Use the table to answer the question.Block Length Width A 23 115 B 46 230 C 460 52 Which blocks have proportional
1. 1 answer
2. 28 views
1)Five possible transitions for a hydrogen atom are listed below: Select whether the atom gains or loses energy for each
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2. asked by Sandhya
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Use the table to answer the question.Block Length Width A 23 115 B 46 230 C 460 52 Which blocks have proportional
1. 1 answer
2. 108 views
Use the table to answer the question. Block Length Width A 23 115 B 46 230 C 460 52 Which blocks have proportional
1. 1 answer
2. asked by me3
3. 487 views
If a body loses half of its velocity on penetrating a 4cm wooden block how much more will it penetrate before coming to rest
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2. 61 views
Two solid blocks are heated to the temperatures shown. The blocks are placed so they touch.Which diagram shows the direction
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