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tester [92]
3 years ago
10

Please help me just number 8

Mathematics
2 answers:
erica [24]3 years ago
8 0
A = 13,9/10-3,1/2=3,1/2 times5/5=13,9/10-3,5/10=10,4/10
B=13,9/10-9,9/10=4,0/0
Rufina [12.5K]3 years ago
4 0

Answer:

a. 3.9714285714 b.1.404040404

Step-by-step explanation:

13.9/3.5

13.9/9.9

I do not know if this is correct, but give it a try.

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