The height of Macy's dad and her brother calving are respectively; 5³/₄ ft and 3¹/₂ ft
We are given;
Height of macy = 4¹/₄ ft
Height of her dad = 1²/₄ + 4¹/₄ ft = 5³/₄ ft
Height of her brother = 4¹/₄ - ⁹/₁₂ ft = 3¹/₂ ft
Thus, height of her dad = 5³/₄ ft
Height of her brother = 3¹/₂ ft
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