gabrielabardanca1234 gabrielabardanca1234
  • 10-11-2021
  • Mathematics
contestada

5. En el banco, Brent cambia $50 en billetes por
50 monedas de un dólar. La masa total de las
monedas pesa 405 gramos. Estima la masa de
1 moneda de un dólar.

Respuesta :

mathstudent55
mathstudent55 mathstudent55
  • 10-11-2021

Answer:

8.1 g

Step-by-step explanation:

405 g ÷ 50 = 405 ÷ (100/2) = 405 × 2/100 = 810/100 = 8.1

8.1 g

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