Three students opened saving accounts. Mariama has saved $25.40. Shai saved 3/4 of the amount that Mariama saved. Nyah saved twice as much as Shai. How much is the total saved of all three?? Plzzz explain your answer

Respuesta :

The amount of money Shai saved:

[tex]25.4 \times \frac{3}{4} = 19.05[/tex]

The amount of money Nyah saved:

[tex]19.05 \times 2 = 38.1[/tex]

The total amount three people saved:

[tex]38.1 + 25.4 + 19.05 = 82.55[/tex]