marianabehnam489
marianabehnam489 marianabehnam489
  • 22-09-2020
  • Mathematics
contestada

x+0.2=2/5
what is x?

Respuesta :

AmyIsScreaming
AmyIsScreaming AmyIsScreaming
  • 22-09-2020

Answer:

x=0.2

Step-by-step explanation:

2/5=0.4

0.4-0.2=0.2

Answer Link
krzanowskially
krzanowskially krzanowskially
  • 22-09-2020

x+0.2=2/5

x+2/10=2/5

simplify 2/10

x+1/5=2/5

subtract 1/5 from both sides

x-1/5=2/5-1/5

x=1/5

your answer is 1/5 or 0.2

Answer Link

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