monrod021807
monrod021807 monrod021807
  • 02-11-2018
  • Mathematics
contestada

I need help please I dont understand

I need help please I dont understand class=

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alananicolelatham34 alananicolelatham34
  • 02-11-2018
divide 380 by 19 and you get 20 so put that for 1 then multiply 20 x 7 and 20 x 12
20 x 7 is 140
20x12 is 240
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