Se tiene 50 estudiantes en un examen: 1-Calcular la cantidad de alumnos con calificación de menos que 59

2- Que cantidad de mantiene en media 60-80

3-Que porcentaje hay del 81 al 100

What is the value of x in the equation 6(x + 1) – 5x = 8 + 2(x – 1)?

Jordan has $5.37, which he is using to buy ingredients to make salsa. he is buying one red pepper for $1.29 and three pounds of tomatoes. if jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes? choose the correct equation to represent this real-world problem. solve the equation and verify the reasonableness of your answer. a pound of tomatoes costs .

I’m stuck on this equation, anyone got the answer?