Acookie recipe calls for 3 and 1/4 cup of flour the recipe makes three dozen cookies how much flour is needed to make 144 cookies

13 cups

Step-by-step explanation:

A recipe of cookie requires amount of flour = cups

or amount of flour required = cups

Now 3 dozens of cookies or 36 cookies require flour = cups

So 1 cookie will require flour =

Therefore, 144 cookies will require flour = =  13 cups

13 cups of flour will be required to prepare 144 cookies.

< coa = 150 ( given)

as ba and bc are tangents

so oc and oa is perpendicular to cb and ab respectively because in circle normal passes through centre

so in quadrilateral oabc

< coa + < oab + < ocb + < abc = 360

150 +90+90 + < abc = 360

330 + < abc = 360

< abc = 360 -330 = 30

so < abc = 30

⭐dhruv⭐

answer: procent 54 wynosi 33,33%