Seudónimo Seudónimo
  • 08-01-2017
  • Physics
contestada

how much would a 1kwh cost if 631kwh costs £70?

show working please!!!

Respuesta :

Iknowit
Iknowit Iknowit
  • 08-01-2017
the answer is on the paper
Ver imagen Iknowit
Answer Link
FaisalDiaa FaisalDiaa
  • 08-01-2017
631=70
1=?
cross multiplication
70x1/631
=0.11093502377
Answer Link

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