taleravaught taleravaught
  • 03-12-2019
  • Mathematics
contestada

In a group of dog 25% are boys. How many girls are there in the class ?

Explain

Respuesta :

isaacperry63
isaacperry63 isaacperry63
  • 03-12-2019

Answer:

Step-by-step explanation:

identify the known ratio and the unknown ratio.

Set up the proportion.

Cross-multiply and solve.

Check the answer by plugging the result into the unknown ratio.

^^^^^^^^^^^^^^^^^^^^^^^^^^^

is the steps to solve your answer

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