Answer:
(0, ∞)
Step-by-step explanation:
Take a look at "cost per person." This involves dividing the total paid for admission tickets divided by the number of people attending. Obviously this function would not be defined for zero attendees or for partial attendees. Thus, the domain is made up of all integers greater than zero.
A. 2/3 * $60 = $40 spent on sneakers
7/10 * $35 = $24.5 spent on the sweater
5/6 * $45 = $37.5 on the jacket.
Together, you spend $102.
B. If you had saved no money, you would have spent 60 + 35 + 45 = $140.
140-102 = $38. You saved $38.
C. You saved

dollars, or
Answer:
blurd
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Answer:
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