ccsmoore6869 ccsmoore6869
  • 02-11-2018
  • Mathematics
contestada

Sean has 20 days to paint as many plays houses and sheds as he is able. The sheds can be painted at a rate of 2.5 per day, and the play houses can be painted at a rate of 2 per day. He has 45 structures that need to be painted.

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yasminothman02 yasminothman02
  • 02-11-2018

n = # of days

45 = 2.5n + 2n

45 = 4.5n

n = 10

He can paint 45 structures in 10 days

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