Um the answer is kinda hard to do cause the answer is 9.70e17, but i dont know how to do that in scientific notation.
Answer:
0
Step-by-step explanation:
f(x) = y = 0
so, f(x) = 0
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Answer:
< 
Step-by-step explanation:



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Answer:
$73.60
Step-by-step explanation:
Original price: $64
Markup: 0.15($64) = $9.60
New retail price: $64 + $9.60 = $73.60