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4 years ago

If 25 Y - 80 is equal to minus 50 then the value of Y is

Mathematics

2 answers:

Ray Of Light [21]4 years ago

5 0

25y - 80 = -50
Add 80 on both sides
25y = 130
Divide both sides by 25
y = 5 1/5

Murrr4er [49]4 years ago

4 0

Answer:

Answer:25y=-50+80

25y=30

y=30/25

y=6/5....this is ur answer

Step-by-step explanation:

Step-by-step explanation:

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En un curso, el 40 % de los alumnos reprobó un examen. Si el curso tiene 45 alumnos. ¿Cuántos alumnos aprobaron

iVinArrow [24]

Answer:

Cantidad de aprobados= 25

Step-by-step explanation:

Dada la siguiente información:

Reproado= 45%

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Para calcular la cantidad de aprobados, debemos utiliar la siguiente formula:

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3 years ago

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guapka [62]

Answer:

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Step-by-step explanation:

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3 years ago

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Galina-37 [17]

Answer:

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Step-by-step explanation:

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