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A2C
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Chapter 10
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Lesson 10.1.1
> Problem 10-17
10-17.
Hint (a):
Solve the equation:
x
· 10
5.5
= 10
6.5
Answer (a):
10 times more energy.
Answer (b):
10
0.8
= 6.310
Answer (c):
5.9
