Brenna charges $15. $30, $45, and $60 for babysitting 1, 2, 3.
and 4 hours, respectively. Is the relationship between the amount
charged and the number of hours proportional? If so, find the unit
rate. If not, explain why not. ZRP2a​

Respuesta :

Answer:

Its proportional

Step-by-step explanation:

15×1 hour is 15

15×2 hours is 30 and so on

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