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Evaluate. -|-7 + 3|
Question
Asked 6/4/2014 6:11:22 PM
Updated 6/4/2014 6:45:50 PM
1 Answer/Comment
This conversation has been flagged as incorrect.
Flagged by jerry06 [6/4/2014 6:45:50 PM]
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Original conversation
User: Evaluate. -|-7 + 3|

Weegy: -(-7^2/9)

= 49/9 or 5 4/9


User: Jimmy has seven times as many dimes as nickels. Their value is $3.75. How many nickels does he have?

Weegy: To solve your problem, you can write two equations: d=7n and 10d+5n =375. Plug 7n into the equation for d. N ends up equally 5. Therefore, Jimmy has 35 dimes and 5 nickels, which would add up to $3.75. [ ]
rhyann24|Points 2455|

Question
Asked 6/4/2014 6:11:22 PM
Updated 6/4/2014 6:45:50 PM
1 Answer/Comment
This conversation has been flagged as incorrect.
Flagged by jerry06 [6/4/2014 6:45:50 PM]
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-|-7 + 3| = -|-4| = -4
Added 6/4/2014 6:45:49 PM
This answer has been confirmed as correct and helpful.
Confirmed by debnjerry [6/4/2014 6:52:23 PM]
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1 Answer/Comment
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1 Answer/Comment
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Question
Updated 6/16/2014 10:58:49 PM
1 Answer/Comment
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Added 6/16/2014 10:58:49 PM
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