Avasquez0312
Avasquez0312 Avasquez0312
  • 15-02-2022
  • Mathematics
contestada

I did the math but I got the wrong answer so

I did the math but I got the wrong answer so class=

Respuesta :

lpina68 lpina68
  • 15-02-2022

Answer:

18

Step-by-step explanation:

4:2 is comparing two numbers, called a ratio. We can also write it like a fraction, 4/2.

4/2

= 4/2(9/9)

= 36/18

Multiplying by 9/9 doesn't change the value, only the way the ratio is written because 9/9 is just one.

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