Q1.Mrs.Rao was making cookies.she needed 12 dozen.Her recipe, for 3 dozen,called for 4 eggs.write a proportion and solve it to find how many eggs she needed for 12 dozen cookies.

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Please find below the solution to the asked query:
Let y eggs she needed for 12 dozen cookies3 dozen called for 4eggsSo12 : 3 :: y :4123=y4y=12×43=483=16So she needed 16 eggs for 12 dozen cookies

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Let eggs=y 12:3 :: y: 4 12/3 = y/4 Making equivalent 12/3=48/12 Y/4= 3y /12 So 48=3y Y=16
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