Spanish High School

7 years ago, a man was 7 times as old as his son was. three years hence, he will be three times as old as his son.find the present ages​

Answers

Answer 1

Answer:

Son's age = 14

Father's age = 56

Explanation:

Age of the son = x

Age of the father = 7x

Present ages = x+7 and 7x+7

Future age of the son = x + 14

Father = 7x+14

7x + 14 = 3 (x + 14)

7x + 14 = 3x + 42

4x + 14 = 42

4x = 28

x = 7

7x = 35

x + 7 = 7 + 7 = 14

Son's age = 14

Father's age = 7x + 7 = 7 × 7 + 7 = 56

Answer 2

Answer:

Man: 42 years

Son: 12 years

Explanation:

h-7 = 7(n-7). Eq.1

h+3 = 3(n+3). Eq.2

From Eq. 1

h-7 = 7*n - 7*7

h-7 = 7n-49

h = 7n - 49+7

h = 7n - 42. Eq. 3

Replace Eq. 3 on Eq. 2

(7n - 42) + 3 = 3(n+3)

7n - 39 = 3*n + 3*3

7n - 39 = 3n + 9

7n - 3n = 9 + 39

4n = 48

n = 48/4

n = 12

From Eq. 3

h = 7n - 42

h = 7*12 - 42

h = 84 - 42

h = 42

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Answers

Answer:

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Explanation:

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Answer:

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Explanation:

Carlos “se” viste bien
Yo “me” levanto temprano
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Answers

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Explanation:

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Answers

Answer:

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Answer:

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Answers

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Explanation:

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Answers

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Answer:

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Answers

Answer:

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Answers

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Answers

Answer:

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Answers

Answer:

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a
a el

b
a la

c
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d
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Answers

Answer:

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Answers

Answer:

1.

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3. i prefer to lose

4.

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Answers

Answer:

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6)

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Answers

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Answers

El equipo rojo usa —aquellos— uniformes.
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Answers

Answer:

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Explanation:

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Answers

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Answers

Por in this sentence is the

2. DE ACUERDO AL SENTIDO DEL PREDICADO, ESCRIBE


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Answers

Answer:

es la capital del sucre

Explanation:

Read the dialogue and select the option that has the vocabulary needed to complete the sentences.

—Hola. Mi nombre es Rosario. Yo 1. ________ de Panamá y 2. ________ baja. Tú, Matilda, 3. ________ divertida.
—¿Cómo 4. ________ tu amigo Pablo?

1. soy 2. es 3. soy 4. eres
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1. soy 2. soy 3. eres 4. es
1. eres 2. soy 3. es 4. eres

Answers

the answer is the first one

Answer:

1. soy 2. soy 3. eres 4. es

Explanation:

1. soy 2. soy 3. eres 4. es

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