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Pepsi [2]
3 years ago
13

What is m when 3m + 5 = 8

Mathematics
2 answers:
iren [92.7K]3 years ago
7 0

Answer:

1

Step-by-step explanation:

If 3m + 5 = 8

We can say 8 - 5 = 3m

So, 3 = 3m

So, m = 1.

1 x 3 = 3!

Anna [14]3 years ago
3 0

Answer:

m = 1

Step-by-step explanation:

Plus -5 to both sides of the problem

5+-5+3 m=8+-5

Put together the alike terms

0+3 m=8+-5

3 m=8+-5

Put together the alike terms again

3 m = 3

Divide the sides by 3  then simplify and BAM! Answered. :P

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There is a closed carton of eggs in Mai's refrigerator. The carton contains e eggs and it can hold 12 eggs.
lakkis [162]

Answer:

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2 years ago
Un curso esta formado por 12 mujeres y 15 hombres ¿cual es la probabilidad de que las personas en el cargo de presidente y visep
riadik2000 [5.3K]

Answer:

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Step-by-step explanation:

Si todos tienen la misma probabilidad de estar en cargo de presidente y vicepresidente, entonces:

La probabilidad de que una mujer sea presidente, es igual al cociente entre el número de mujeres y el número total de personas:

p = 12/27

Ahora queremos calcular lo mismo para vicepresidente, y el cálculo es exactamente igual, con la diferencia de que en esta situación, ya hay una mujer en el cargo de presidente, entonces hay 11 mujeres que pueden ser vicepresidente, y un total de: (11 + 15 = 26 personas)

Entonces ahora la probabilidad es:

q = 11/26

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Answer:

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Step-by-step explanation:

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