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3 years ago

HOW DO YOU DO THIS??????????

Mathematics

1 answer:

Alexeev081 [22]3 years ago

5 0

From 9:00 am to 9:00pm, that's a total of 12 hours,
so 12 of the 20 hours are charged at a rate of 0.25 dollar per hour, and the other 8 hours (20-12=8) are charged at a rate of $0.06 per hour.
the answer is b.
it should be 0.06 though, not 0.6

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D is the correct answer.

Step-by-step explanation:

Step 1: Write the data

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