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kumpel [21]
2 years ago
6

Please help me with this following problem

Mathematics
1 answer:
Volgvan2 years ago
7 0

Answer:

a - 30.2

b - 271.8

Step-by-step explanation:

60/4=15

60/3=20

9+6.45+2.4+8.15+4.2=30.2

30.2x9=271.8

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