jacquelinerojas094
jacquelinerojas094 jacquelinerojas094
  • 24-08-2019
  • Mathematics
contestada

Plz explain and help

Plz explain and help class=

Respuesta :

meredith48034
meredith48034 meredith48034
  • 24-08-2019

Answer:

d is the answer

Step-by-step explanation:

1/4 = 3/12

cross multiply

3×4 = 12 × 1

12 = 12

therefore, it is proportional

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