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bearhunter [10]
3 years ago
7

3m = 14.4

Mathematics
1 answer:
lubasha [3.4K]3 years ago
4 0

Answer: 4 hours

Step-by-step explanation:

okay so you have to know your times tables 2*4=8 so 20*40=80 then if he paid a tip of 10$ that would equal $90 witch is what he paid.

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