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Shalnov [3]
3 years ago
9

A meal costs $30 before tax and tip.

Mathematics
1 answer:
Korolek [52]3 years ago
5 0

Answer:

33.48

Step-by-step explanation:

30*0.07=2.10

30-2.10=27.90

27.90*0.20=5.58

27.90+5.58

33.48

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