Answer :
The quantity of almond milk he added was = -3/8cups
The recipe for the smoothie = berries 3/8, mango 1/2, yogurt 3/4 cups and almond milk (x) cups
The total quantity of smoothie = 2 cup (two 8-fluid ounce servings in all).
That is; 3/8 + 1/2 + 3/4 + x = 2
Making x the subject of formula;
[tex]x = (\frac{3}{8} + \frac{1}{2} + \frac{3}{4} ) - 2[/tex]
LCM of 8, 2 and 4 = 8
[tex]x = \frac{3 + 4 + 6}{8} [/tex]
[tex]x = \frac{13}{8} [/tex]
Therefore, x = 13/8 -2
LCM = 8
X= 13- 16/8
x = -3/8cups
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