Answer:
x=3/2 or 1.5
Step-by-step explanation:
Screenshot below should help :)
en una clase de 90 alumnos , 15 son nacidos en estados unidos . que porcentaje son nacidos en estados unidos?
1 answer:
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X= 
Or it would be approximately: x≈ 0.37228132, -5.37228132
Hope this helped! ;P
Or it would be approximately: x≈ 0.37228132, -5.37228132
Hope this helped! ;P
X stands for the score of her first test
Y stands for the score of her second test
Y stands for the score of her second test