Angles inside a triangle add to 180
180-38-71=71
so x=71
23.8
you round the 4 down so 8 stays as 8, if it was 23.85 then it would become 23.9
Tomato juice 237.5 / 5.5 = 45 mg
Grape juice 258 / 3 = 86 mg
28/42 is 66.66…%
0.66…(24) = 16.
Answer: sixteen red velvets