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3 years ago

10

carmen y catalina comparan la nota que obtuvieron en su examen de nivelacion matematica y mencionan lo siguiente: nuestras notas

juntas es igual a 34 puntos pero se sabe que carmen obtuvo 4 puntos mas que catalina, ¿ cual es la nota de catalina?

1 answer:

Rudiy273 years ago

7 0

Answer:

38?

Step-by-step explanation:

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A trail mix is made up of peanuts that cost p dollars per pound and dried fruit that costs d dollars per pound. A blend of 1/2 p

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3 years ago

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Find P(Y|B) from the information in the table.

vova2212 [387]

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Step-by-step explanation:

The table with correct formatting is attached in the image below.

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$P(A|B)=\frac{P(A \cap B)}{P(B)}$

So, for the given case, the formula would be:

$P(Y|B)=\frac{P(Y \cap B)}{P(B)}$

P(Y ∩ B) indicates the probability of Y and B occurring together. Y and B occur together 34 times out of total of 324, so:

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Using these values in the formula of conditional probability, we get:

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3 years ago

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nalin [4]

｡☆✼★ ━━━━━━━━━━━━━━ ☾

1200 x 0.85 = 1020

The sale price is $1020

Have A Nice Day ❤

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