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Stels [109]
3 years ago
14

Greatest common factor of 45 51 63

Mathematics
1 answer:
k0ka [10]3 years ago
8 0
45|3\\15|3\\.\ 5|5\\.\ 1|\\45=\fbox3\times3\times5\\\\51|3\\17|17\\.\ 1|\\51=\fbox3\times17\\\\63|3\\21|3\\.\ 7|7\\.\ 1|\\63=\fbox3\times3\times7\\\\GCF(45;\ 51;\ 63)=\fbox3
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The answer is 14.4 cm.
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alexdok [17]

Answer:

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Step-by-step explanation:

7 0
3 years ago
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A phone company charges $25 per month, plus an installation fee of $50. If you have paid the phone company $375, how many months
Mamont248 [21]
The total bill was inclusive of the one-time payment of $50 and an additional payment of $25 per month. The only unknown variable here is the amount of months you've had the phone. This can be solved by isolating the unknown variable, like so:

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3 0
4 years ago
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Zina [86]

Answer:

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Step-by-step explanation:

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5 0
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8 0
3 years ago
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