starrcountryman
starrcountryman starrcountryman
  • 24-10-2018
  • Mathematics
contestada

Will mark Brainliest! I need help on number 1

Will mark Brainliest I need help on number 1 class=

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jaredselbe
jaredselbe jaredselbe
  • 24-10-2018

A.) -∞<x<∞   Interval notation: (-∞,∞)

B.) C(x)=5,000+1.3(2000) = 7600   $7,600

C.) 3846 items(rounded)

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aandsbesties
aandsbesties aandsbesties
  • 24-10-2018

A is infinity because any x value can be used.

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