Answer:
y - 2x = 2
Step-by-step explanation:
2y - 4x = 4
2(y - 2x) = 4 | : 2
y - 2x = 2
She can buy at least 13 pencils, with a total of 14.75
The error is that the student measured the wrong side. Acute angles are less than 90 degrees. So it isn’t possible for the measure to be over 90. The correct measure is 49
Answer:
I think A is the answer hope this help's! sorry if it's wrong
Step-by-step explanation:
Sería 37975 porque le tienes que restar el procentaje que se le ha añadido para saber cómo era antes
