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mina [271]
2 years ago
8

I need help with these on my Homework, can someone please help me get the answers.

Mathematics
2 answers:
Andrei [34K]2 years ago
7 0
Just guve up at this point
Leni [432]2 years ago
3 0
7. A
9
A. 60h, 100 + 40h, 175 + 30h
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