Answer:
Butter: 1 1/8 cups
Baking powder: 2 1/4 teaspoons
Coarse sugar: 1 1/4 cups
Step-by-step explanation:
Butter:
4/1.5 = 3/x
(1.5)(3) /4 = 9/8 = 1 1/8 cups
Baking powder :
4/3 = 3/x
(3)(3) / 4 = 9/4 = 2 1/4 teaspoons
Sugar:
(4)/(5/3) = 3/x
(5/3) (3) / 4 = 5/4 = 1 1/4 cups
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