24salon 24salon
  • 30-10-2020
  • Mathematics
contestada

1) 8h – 21 = 7(6 – 4)

Respuesta :

yahyeet22164 yahyeet22164
  • 30-10-2020

Answer:

35/8 or 4.375

Step-by-step explanation:

Distribute the 7

[tex]8h-21=42-28[/tex]

Combine like terms on the right

[tex]8h-21=14[/tex]

Add 21 to both sides

[tex]8h=35[/tex]

Divide both sides by 8

[tex]h=\frac{35}{8} =4.375[/tex]

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