haileycd2007
haileycd2007 haileycd2007
  • 20-11-2020
  • Mathematics
contestada

Ann started reading a book that is 300 pages long. She reads 40 pages a day. Which function shows how many pages Ann has left after d days?

a) f(d) = 300 − 40d
b) f(d) = 300 + 40d
c) f(d) =300d − 40

Respuesta :

TheMansTired
TheMansTired TheMansTired
  • 20-11-2020

Answer:

A should be the answer

Step-by-step explanation:

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