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Liula [17]
3 years ago
9

Please Find x 5x+7=7x-9

Mathematics
2 answers:
irga5000 [103]3 years ago
3 0

Answer: x=8

Step-by-step explanation:

Tcecarenko [31]3 years ago
3 0
The answer is x=-8
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4 0
2 years ago
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A jar holds no more than 500 buttons. If 5 people bring 330 buttons each, how many jars are necessary to hold all of the buttons
Strike441 [17]

Answer:

We know

1 jar = 500 buttons

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We can find/solve by...

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Step-by-step explanation:

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