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a well-designed boiler evaporates 8.5 pounds of water per pound of coal burned. find how many pounds of coal would be necessary to evaporate 68 pounds of water.​
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a well-designed boiler evaporates 8.5 pounds of water per pound of coal burned. find how many pounds of coal would be necessary to evaporate 68 pounds of water.​

User NathanOliver
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2 Answers

3 votes

Answer:

578 pounds of water

Step-by-step explanation:

User Jon Smark
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6.6k points
4 votes
Answer:
8
Step-by-step explanation:
8.5 Per 1 pound can be written as 8.5/1
8.5/1 = 68/? . To find the kissing component you must do 8.5 divided by 68. That should be 8
User EdJoJob
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