janellannesha janellannesha
  • 08-03-2021
  • Mathematics
contestada

the amount ofmoney is in the ratio 8:3 if the first amount is 9.92 what is the second amount?

Respuesta :

MrRoyal
MrRoyal MrRoyal
  • 13-03-2021

Answer:

The second amount is 3.72

Step-by-step explanation:

Given

[tex]First : Second = 8 : 3[/tex]

[tex]First = 9.92[/tex]

Required

Find Second

[tex]First : Second = 8 : 3[/tex]

Substitute 9.92 for First

[tex]9.92: Second = 8 : 3[/tex]

Express as fraction

[tex]\frac{Second}{9.92} = \frac{3}{8}[/tex]

Multiply both sides by 9.92

[tex]9.92 * \frac{Second}{9.92} = \frac{3}{8}*9.92[/tex]

[tex]Second = \frac{3}{8}*9.92[/tex]

[tex]Second = 3.72[/tex]

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