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boyakko [2]
3 years ago
8

Which equations have no solution?

Mathematics
2 answers:
Alexeev081 [22]3 years ago
4 0
D and B don’t have any solutions
Andrews [41]3 years ago
4 0

Step-by-step explanation:

A and E

A

because x+5 = x-5

x-x = -5 -5

0 = -10

E

8 + 4f = 4(3+f)

8 + 4f = 12 + 4f

4f - 4f = 12 - 8

0 = 4

A and E it's not true

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Each state imposes its own excise tax on gasoline. Suppose, for example, that the state of Massachusetts imposes a state gasolin
vovangra [49]

Complete question :

Each state imposes its own excise tax on gasoline. Suppose, for example, that the state of Massachusetts imposes a state gasoline tax of $0.26 per gallon. Suppose further that an average of 1,022,000 gallons of gasoline per day were sold in Massachusetts in 2010. The average revenue from gasoline tax in 2010 is approximately?

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Step-by-step explanation:

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3 0
4 years ago
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Anna11 [10]

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4 0
3 years ago
Read 2 more answers
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devlian [24]

Answer:

p=-7

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-0.55p-7=0.45p

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5 0
3 years ago
The solution is (5,8). what does this mean in context of the problem?
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