It would be 13 + 10t because she starts with 13 dollar charge in the first hour but every hour after that would be 10 dollars an hour.
Answer:

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Answer:
27 blue squares
Step-by-step explanation:
36÷4=9. 9×3=27
Answer:
-1/2
Step-by-step explanation:
Answer:
r > 2
Step-by-step explanation:
9-3 = 6
6/3 = 2
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