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Archy [21]
3 years ago
6

Pease help me ASAP....................

Mathematics
2 answers:
Rasek [7]3 years ago
5 0
A.  
-5 +5(x+4)\\ -5 +5x+20\\ 5x+15

b.
3m+2(5m-7)\\ 3m+10m-14\\ 13m-14

c.
4(6t+9)-10t\\ 24t+36-10t\\ 14t+36

d.
8k-6(3-2k)\\ 8k-18+12k\\ 20k-18
AfilCa [17]3 years ago
3 0
First one, x+4

second one, 13m-7

third one, 14x+36


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Answer:

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Step-by-step explanation:

By difference I think you mean how far away from? I don't really know what you mean by this but I will try to help.

1/2-4=-3 1/2

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Step-by-step explanation:

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