Seudónimo Seudónimo
  • 13-12-2016
  • Mathematics
contestada

After a power failure, the temperature in a freezer increased at an average rate of 2.5 °F per hour. The total increase was 7.5 °F. Write and solve an equation to find the number of hours until the power was restored.

Respuesta :

vtyman
vtyman vtyman
  • 13-12-2016
YOU CAN WRITE AN EQUATION OF 7.5 Divide 2.5 = any letter
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