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IgorLugansk [536]
3 years ago
5

Megan baby-sat this weekend. She earned $12 an hour plus an additional $32. If she made a total of $140, how long did she work?

Mathematics
2 answers:
Hunter-Best [27]3 years ago
6 0

Answer:

9 hours

Step-by-step explanation:

12x+32=140

so

140-32=108

108/12= 9

x=9

german3 years ago
3 0

Answer:

9 hours I think

Step-by-step explanation:

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