kingkong0
kingkong0 kingkong0
  • 10-06-2020
  • Mathematics
contestada

7. A shopkeeper can buy 36 toys for $20.52. What will be
for 120 toys?​

Respuesta :

Janessa07
Janessa07 Janessa07
  • 10-06-2020

Answer:

$68.40

Step-by-step explanation:

Let x represent the required cost.

Since the number of toys is directly proportional to the cost:

x : $20.52 = 120 : 36

i.e.  x/$20.52 = 120/36

      x = ([tex]\frac{120 * $20.52}[/tex])/36

      x = $2462.40/36

      x = $68.40

Hope this helps!!!

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