Respuesta :

duongphu003

Answer: 4 hours

Step-by-step explanation: 15-5=10 10/2.50 =4

JUDYWHITEE

Answer:

4 hours

Step-by-step explanation:

$15 is our initial value, and we have a flat fee of $5

15-5=10

We have a remaining $10 left to be divided by the $2.50 per hour

10÷2.50=4

4 tells us the number of hours

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