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Tomtit [17]
3 years ago
8

The formula c = 5p + 210 relates c, the total cost in dollars of hosting a birthday party at a skating rink, to

Mathematics
1 answer:
Lesechka [4]3 years ago
5 0
It would be 31 because if they are willing to spend 365 on the party then you’d replace the c with 365 and then subtract 210 from 365 and then divide 5 to get the variable by itself
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A certain isotope decays so that the amount A remaining after t years is given by: A = A0 · e ^-0.03t where A0 is the original a
Katena32 [7]
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nataly862011 [7]
A.
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(-1,1)

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b.
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