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Hoochie [10]
3 years ago
8

5*(*=2) + 7? Please show work although it's not necessary:D

Mathematics
1 answer:
Nikitich [7]3 years ago
3 0
5^{2} + 7
25 + 7
32

The answer is 32.
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I have $25 all in nickels and dimes. There are twice as many Nickles as dimes. How many of each are there?
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Answer:

N=250

Step-by-step explanation:

 "twice as many nickels as dimes"     means    N =2D     [eq1]

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   (To avoid using decimal points, PLZ express everything in cents.)

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7 0
3 years ago
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