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ratelena [41]
3 years ago
9

2-3(2v-1)+2(2v+4) 2-6v+3+4v+8 13-2v

Mathematics
1 answer:
konstantin123 [22]3 years ago
6 0
All 3 equations the Answer is v= 13/2
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hello : 6.23x10^14 >  8.912x10^12^12

Step-by-step explanation:

let : A= 6.23x10^14 and  B =  8.912x10^12

A= (6.23x10^2) x10^12  ... because : 10^14 = 10^2x10^12

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