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andreev551 [17]
3 years ago
7

#18-40 evens! please show work! thank you

Mathematics
1 answer:
Dahasolnce [82]3 years ago
5 0
18)k=37
20)q=-17
22)c=-26
24)y=-76
26)r=20
28)n=-15
30)k=25.8
32)n=3.64
34)y=1/8
36)s=-17
38)x=67
40)x=-55



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