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A red bird blue bird in black bird have a combined age 76 years. The red bird is 10 years old blue bird is twice as old as a black bird. How old is each bar justify your answer.

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User Bakyt
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1 Answer

2 votes

Answer:

There ya go honey hope this helps

Explanation:

The given information states that the combined age of a red bird, a blue bird, and a black bird is 76 years. We are also told that the red bird is 10 years old, and the blue bird is twice as old as the black bird. To find the ages of the blue and black birds, we can set up equations based on the given information.

Let's assume the age of the black bird is x years. According to the given information, the age of the red bird is 10 years, and the age of the blue bird is twice the age of the black bird. So, the age of the blue bird can be represented as 2x.

Now, we can set up an equation to represent the total combined age of the three birds:

10 (age of the red bird) + 2x (age of the blue bird) + x (age of the black bird) = 76.

Simplifying this equation, we get:

10 + 2x + x = 76.

Combining like terms, we have:

3x + 10 = 76.

Subtracting 10 from both sides, we get:

3x = 66.

Dividing both sides by 3, we find:

x = 22.

So, the age of the black bird is 22 years.

To find the age of the blue bird, we can substitute the value of x into the equation we established earlier. Since we know the age of the black bird is 22, the age of the blue bird can be calculated as:

2x = 2 * 22 = 44.

Therefore, the blue bird is 44 years old.

In conclusion, based on the given information, the red bird is 10 years old, the blue bird is 44 years old, and the black bird is 22 years old.

answered
User Beddamadre
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8.4k points

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