3 years ago

12.

Mathematics

2 answers:

zavuch27 [327]3 years ago

8 0

Answer:

7 hours

Step-by-step explanation:

First subtract 50 from 505 (505 - 50) which equals 455. Next divide 455 by 65 (455/65) which is 7. Therefore the answer is 7.

natali 33 [55]3 years ago

3 0

7 hours

If his bill is $505, he worked for 7 hours.

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